Manger sain et durable avec la règle des 4V

Source: The Conversation – in French – By Anthony Fardet, Chargé de recherches HC, UMR 1019 – Unité de Nutrition humaine, Université Clermont Auvergne, Inrae

Manger végétal, vrai et varié et consommer plus de produits issus d’une agriculture régénérant le vivant. Ces quatre objectifs permettent de concilier une alimentation bénéfique pour notre santé comme pour celle des écosystèmes.


Faire ses courses ressemble souvent à un casse-tête. On souhaiterait trouver des produits bon pour la santé, si possible ne venant pas du bout du monde, pas ultratransformés ni cultivés avec force pesticides et engrais chimiques, tout en étant à un prix abordable.

Mais ces enjeux peuvent parfois entrer en contradiction : des produits considérés comme sains ne sont pas toujours issus d’une agriculture de qualité, et inversement. En outre, de bons produits pour la santé et l’environnement ne permettent pas nécessairement d’avoir un régime alimentaire équilibré.

Alors comment sortir de ces dilemmes et aiguiller le consommateur ?

La règle des 4V.
Fourni par l’auteur

Nous proposons la règle simple des 4V, qui tient compte des modes de production agricoles et de la composition de l’assiette en invitant à une alimentation vraie, végétale, variée et régénérant le vivant.

La règle des 4V

Manger vrai permet de fait de réduire le risque de nombreuses maladies chroniques (obésité, cancers, diabète de type 2, dépression, maladies cardiovasculaires…). Par précaution, cela consiste à limiter les aliments ultratransformés à 10-15 % des apports caloriques quotidiens, au lieu de 34 % actuellement en moyenne ; soit déjà les diviser par deux au minimum.

Manger plus végétal est également meilleur pour la santé. Cela permet aussi une réduction importante de plusieurs impacts environnementaux : réduction de l’empreinte carbone de notre alimentation, car moins d’émissions de gaz à effet de serre (GES) en agriculture ; moindre consommation de ressources (terres, énergie, eau).

Réduire la production et la consommation de produits animaux permet aussi d’abaisser les émissions d’azote réactif qui polluent l’air, les sols et les nappes phréatiques et produisent du protoxyde d’azote (N₂O), un puissant gaz à effet de serre. Ce deuxième V permet ainsi de diviser par deux les émissions de GES et d’azote dans l’environnement.

Outre la réduction de notre consommation de protéines qui excède en moyenne de 40 % les recommandations, il est proposé de ramener la part des protéines animales à moins de 50 % de l’apport protéique, au lieu de 65 % actuellement. Au final, cela revient à diviser par deux la consommation de viande et un peu celle des produits laitiers, notamment le fromage. L’augmentation de la consommation de protéines végétales provient alors surtout des légumineuses. La végétalisation de l’assiette passe aussi par une consommation accrue de fruits et de légumes peu transformés, de céréales complètes et de fruits à coque.




À lire aussi :
Les légumineuses : bonnes pour notre santé et celle de la planète


Manger varié est un atout pour la santé, notamment pour l’équilibre nutritionnel afin d’éviter les déficiences. Cela suppose de diversifier fruits, légumes, céréales complètes, légumineuses et fruits à coque qui sont une source importante de fibres, minéraux, vitamines, oligo-éléments, anti-oxydants et autres phytonutriments bioactifs protecteurs.

Pour cela, il faudrait idéalement consommer de tous les groupes d’aliments tout en variant dans chaque groupe : par exemple, blé, maïs et riz complets pour les céréales. Manger les différents morceaux de viande – en particulier des bovins (par exemple des entrecôtes et pas seulement du steak haché) – est aussi important pour ne pas déstabiliser les filières.

Manger des produits issus d’une agriculture régénérant le vivant permet d’améliorer la densité nutritionnelle des aliments, de réduire l’empreinte environnementale de l’assiette, notamment pour les émissions de GES et d’azote, et aussi d’augmenter les services fournis à la société (séquestration de carbone, épuration de l’eau…).

La regénération du vivant désigne l’ensemble des actions visant à restaurer ou renouveler la fertilité des sols, les cycles de l’eau et de l’azote, la diversité des espèces et la résilience face aux changements climatiques, tout en consommant avec parcimonie les ressources non renouvelables (le gaz qui sert à fabriquer les engrais, le phosphore…). Ainsi, au-delà de la production de nourriture, l’agriculture régénératrice vise à fournir des services à la société, tels que la séquestration du carbone dans les sols, l’augmentation de la densité nutritionnelle des produits.

Manger des produits issus d’une agriculture régénérant le vivant consisterait par exemple à choisir 50 % de produits ayant un bon score environnemental alors que les modes de production contribuant à la régénération du vivant ne dépassent pas 25 % de l’offre.

Types d’agriculture contribuant à la régénération du vivant

L’agriculture conventionnelle, qui vise l’intensification durable en utilisant les technologies pour réduire ses impacts, ne peut cependant pas régénérer le vivant, car elle porte toujours sur des systèmes simplifiés avec un nombre limité de cultures, des sols souvent pauvres en matières organiques, peu d’infrastructures écologiques et de très grandes parcelles.

Cependant, caractériser les modes de culture et d’élevage pour leurs impacts négatifs, mais aussi pour les services qu’ils rendent (séquestration du carbone, densité nutritionnelle des produits) permet d’aller au-delà de la dichotomie usuelle bio/conventionnel.

Les pratiques associées à la régénération du vivant reposent sur la diversification des cultures et des modes d’alimentation des animaux. Elles permettraient de réduire les émissions de GES de 15 % environ, et aussi de séquestrer entre 15 et 20 % des émissions de GES de l’agriculture. Elles permettraient aussi de réduire de moitié insecticides et fongicides. En revanche, une réduction forte de l’utilisation des herbicides est plus difficile et nécessite de combiner plusieurs mesures sans forcément exclure un travail du sol occasionnel.

L’élevage est critiqué, car il introduit une compétition entre feed (nourrir les animaux) et food (nourrir les humains). Cette compétition est bien plus faible pour les vaches, qui mangent de l’herbe, que pour les porcs et les volailles, qui sont nourris avec des graines. Elle est aussi d’autant plus faible que les élevages sont autonomes pour l’énergie et les protéines. Des exemples d’élevage contribuant à la régénération du vivant sont les élevages herbagers et biologiques, dont l’alimentation provient surtout des prairies, ainsi que les élevages Bleu Blanc Cœur pour lesquels l’ajout de lin, graine riche en oméga-3, dans la ration des animaux, a des effets positifs sur leur santé, la nôtre et la planète puisqu’il y a une réduction des émissions de GES en comparaison à des élevages courants.

Il s’agit d’agricultures agroécologiques, telles que l’agriculture biologique, l’agriculture de conservation des sols, s’il y a une réduction effective des pesticides, voire l’agroforesterie.




À lire aussi :
Les sept familles de l’agriculture durable


Des initiatives sont en cours pour évaluer l’impact environnemental des produits agricoles et alimentaires. Elles permettent de qualifier les modes de culture et d’élevage en termes d’impacts sur le climat, la biodiversité, en mobilisant la base de données Agribalyse. Elles tiennent compte aussi des services fournis comme la séquestration du carbone, la contribution à la pollinisation des cultures, comme le montre la recherche scientifique.

À ce jour, deux initiatives diffèrent par la manière de prendre en compte les services et de quantifier les impacts. La méthode à retenir dépendra de leur validation scientifique et opérationnelle.

Des bienfaits conjugués

Suivre ces 4V permet de pallier les failles de notre système alimentaire tant pour la santé que pour l’environnement. L’alimentation de type occidental est de fait un facteur de risque important pour le développement de la plupart des maladies chroniques non transmissibles. Les facteurs qui en sont à l’origine sont nombreux : excès de consommation d’aliments ultratransformés, de viandes transformées, de gras/sel/sucres ajoutés, de glucides rapides, manque de fibres, d’oméga-3, d’anti-oxydants, et une exposition trop importante aux résidus de pesticides. Ces maladies sont en augmentation dans de nombreux pays, y compris en France.

Par ailleurs, les modes de production en agriculture sont très dépendants des intrants de synthèse (énergie, engrais, pesticides) dont les excès dégradent la qualité des sols, de l’eau, de l’air, la biodiversité ainsi que la densité nutritionnelle en certains micronutriments.

Nous sommes parvenus à un point où nos modes d’alimentation ainsi que les modes de production agricole qui leur sont associés génèrent des coûts cachés estimés à 170 milliards d’euros pour la France. La nécessité de refonder notre système alimentaire est maintenant reconnue par les politiques publiques.

Un cercle vertueux bon pour la santé et l’environnement

Manger varié encourage la diversification des cultures et le soutien aux filières correspondantes. Il en est de même pour manger vrai, car les industriels qui fabriquent des aliments ultratransformés n’ont pas besoin d’une diversité de cultures dans un territoire. Dit autrement, moins on mange vrai, moins on stimule l’agriculture contribuant à régénérer le vivant. Manger varié est également meilleur pour la santé mais aussi pour le vivant.

Par ailleurs, les pratiques agricoles régénératives permettent généralement d’avoir des produits de plus grande densité nutritionnelle. Même si le mode de production de l’agriculture biologique émet souvent plus de GES par kilo de produit que le mode conventionnel, il suffit de consommer un peu moins de viande pour compenser cet effet.

La règle des 4V (Figure 2) permet donc d’embarquer tous les acteurs du système alimentaire, du champ à l’assiette, ainsi que les acteurs de la santé. Ainsi, adhérer simultanément à vrai, végétal, varié a récemment été associé à une réduction de 27 % du risque de cancer colorectal.

Quant au concept de régénération du vivant, il demeure parlant pour tous les maillons de la chaîne. Vivant, varié et végétal s’adressent aux agriculteurs ; vrai concerne les transformateurs et, in fine, le distributeur qui peut offrir ou non du 4V aux consommateurs. Cette règle des 4V permet ainsi de sensibiliser les acteurs du système alimentaire et les consommateurs aux facteurs à l’origine des coûts cachés de l’alimentation, tant pour la santé que l’environnement.

Enfin, un tel indicateur qualitatif et holistique est facile d’appropriation par le plus grand nombre, notamment les consommateurs, tout en constituant un outil d’éducation et de sensibilisation au concept « Une seule santé » pour l’alimentation, comblant le fossé entre sachants et non-sachants.

The Conversation

Anthony Fardet est membre des comités scientifiques/experts de MiamNutrition, The Regenerative Society Foundation, Centre européen d’excellence ERASME Jean Monnet pour la durabilité, Projet Alimentaire Territorial Grand Clermont-PNR Livradois Forez et l’Association Alimentation Durable. Il a été membre du comité scientifique de Siga entre 2017 et 2022.

Michel Duru est membre du conseil scientifique de PADV (Pour une Agriculture Du Vivant)

ref. Manger sain et durable avec la règle des 4V – https://theconversation.com/manger-sain-et-durable-avec-la-regle-des-4v-272366

Le raid de Donald Trump sur le Venezuela laisse présager un nouveau partage du monde entre les grandes puissances

Source: The Conversation – in French – By Stefan Wolff, Professor of International Security, University of Birmingham

Donald Trump assiste à la capture du dirigeant vénézuélien Nicolas Maduro, entouré du directeur de la CIA John Ratcliffe (à gauche) et du secrétaire d’État Marco Rubio (Mar-a-Lago, Floride, nuit du 2 au 3 janvier 2026). Site officiel de la Maison Blanche

Donald Trump a célébré la nouvelle année en marquant son territoire et en ouvrant la porte à un nouveau partage du monde entre Washington, Moscou et Pékin. L’Europe, tétanisée, prend acte par son silence approbateur de la mort du droit international.

Donald Trump et les hauts responsables de son administration ont salué l’opération « Détermination absolue » – le raid sur Caracas et la capture et l’enlèvement du président vénézuélien Nicolas Maduro, le 3 janvier 2026 – comme un succès militaire exceptionnel. On peut tout aussi aisément affirmer qu’il s’agit d’une violation flagrante et éhontée du droit international, qui marque une nouvelle érosion de ce qui reste de l’ordre international.

Mais la tentation pour la Maison Blanche est désormais de crier victoire et de passer rapidement à d’autres cibles, alors que le monde est encore sous le choc de l’audace dont a fait preuve le président américain en kidnappant un dirigeant étranger en exercice. Les populations et les dirigeants de Cuba (depuis longtemps une obsession pour le secrétaire d’État de Trump Marco Rubio), de Colombie (le plus grand fournisseur de cocaïne des États-Unis) et du Mexique (la principale voie d’entrée du fentanyl aux États-Unis) ont des raisons de s’inquiéter sérieusement pour leur avenir dans un monde trumpien.

Il en va de même pour les Groenlandais, en particulier à la lumière des commentaires de Trump ce week-end selon lesquels les États-Unis « ont besoin du Groenland du point de vue de leur sécurité nationale ». Sans parler du tweet alarmant de Katie Miller, influente membre du mouvement MAGA et épouse de Stephen Miller, l’influent chef de cabinet adjoint de Trump, montrant une carte du Groenland aux couleurs du drapeau américain.

Et ce n’est pas la réaction timide de la plupart des responsables européens qui freinera le président américain dans son élan. Celle-ci est extrêmement déconcertante, car elle révèle que les plus ardents défenseurs du droit international semblent avoir renoncé à prétendre qu’il a encore de l’importance.

La cheffe de la politique étrangère de l’Union européenne (UE), Kaja Kallas a été la première à réagir, avec un message qui commençait par souligner le manque de légitimité de Maduro en tant que président et se terminait par l’expression de sa préoccupation pour les citoyens européens au Venezuela. Elle a du bout des lèvres réussi à ajouter que « les principes du droit international et de la charte des Nations unies doivent être respectés ». Cette dernière partie apparaissait comme une réflexion après coup, ce qui était probablement le cas.

La déclaration commune ultérieure de 26 États membres de l’UE (soit tous les États membres sauf la Hongrie) était tout aussi équivoque et ne condamnait pas explicitement la violation du droit international par Washington.

Le premier ministre britannique Keir Starmer a pour sa part axé sa déclaration sur le fait que « le Royaume-Uni soutient depuis longtemps une transition au Venezuela », qu’il « considère Maduro comme un président illégitime » et qu’il « ne versera pas de larmes sur la fin de son régime ». Avant de conclure en exprimant son souhait d’une « transition sûre et pacifique vers un gouvernement légitime qui reflète la volonté du peuple vénézuélien », l’ancien avocat spécialisé dans les droits humains a brièvement réitéré son « soutien au droit international ».

Le chancelier allemand Friedrich Merz remporte toutefois la palme. Tout en faisant des commentaires similaires sur le défaut de légitimité de Maduro et l’importance d’une transition au Venezuela, il a finalement souligné que l’évaluation juridique de l’opération américaine était complexe et que l’Allemagne « prendrait son temps » pour le faire.

Le point de vue de Moscou et Pékin

Alors que l’Amérique latine était partagée entre enthousiasme et inquiétude, les condamnations les plus virulentes sont venues de Moscou et de Pékin.

Le président russe Vladimir Poutine avait manifesté son soutien à Maduro dès le début du mois de décembre. Dans une déclaration publiée le 3 janvier, le ministère russe des affaires étrangères se contentait initialement d’apporter son soutien aux efforts visant à résoudre la crise « par le dialogue ». Dans des communiqués de presse ultérieurs, la Russie a adopté une position plus ferme, exigeant que Washington « libère le président légitimement élu d’un pays souverain ainsi que son épouse ».

La Chine a également exprimé son inquiétude quant à l’opération américaine, la qualifiant de « violation flagrante du droit international ». Un porte-parole du ministère des affaires étrangères a exhorté Washington à « garantir la sécurité personnelle du président Nicolas Maduro et de son épouse, à les libérer immédiatement, à cesser de renverser le gouvernement du Venezuela et à résoudre les problèmes par le dialogue et la négociation ».

La position de Moscou, en particulier, est bien sûr profondément hypocrite. Certes condamner l’opération américaine comme étant une « violation inacceptable de la souveraineté d’un État indépendant » est peut-être justifié. Mais cela n’est guère crédible au vu de la guerre que Moscou mène depuis dix ans contre l’Ukraine, qui s’est traduite par l’occupation illégale et l’annexion de près de 20 % du territoire ukrainien.

La Chine, quant à elle, peut désormais avoir le beurre et l’argent du beurre à Taïwan, qui, contrairement au Venezuela, n’est pas largement reconnu comme un État souverain et indépendant. Le changement de régime apparaissant de nouveau à l’ordre du jour international comme une entreprise politique légitime, il ne reste plus grand-chose, du point de vue de Pékin, qui pourrait s’opposer à la réunification, si nécessaire par la force.

Les actions de Trump contre le Venezuela n’ont peut-être pas accéléré les plans chinois de réunification par la force, mais elles n’ont guère contribué à les dissuader. Cet épisode va probablement encourager la Chine à montrer plus d’assurance en mer de Chine méridionale.

Le partage du monde

Tout cela laisse présager un nouveau glissement progressif des intérêts des grandes puissances américaine, chinoise et russe, qui souhaitent disposer de sphères d’influence dans lesquelles elles peuvent agir à leur guise. Car si la Chine et la Russie ne peuvent pas faire grand-chose pour leur allié Maduro, désormais destitué, c’est aussi parce qu’il n’existe aucun moyen simple de délimiter où commence une sphère d’influence et où finit une autre.

La perspective d’un partage du monde entre Washington, Moscou et Pékin explique aussi l’absence d’indignation européenne face à l’opération menée par Trump contre le Venezuela. Elle témoigne de sa prise de conscience que l’ère de l’ordre international libre et démocratique est bel et bien révolue. L’Europe n’est pas en position d’adopter une posture qui lui ferait risquer d’être abandonnée par Trump et assignée à la sphère d’influence de Poutine.

Au contraire, les dirigeants européens feront tout leur possible pour passer sous silence leurs divergences avec les États-Unis et tenteront de tirer parti d’une remarque presque anodine faite par Trump à la fin de sa conférence de presse samedi 3 janvier, selon laquelle il n’est « pas fan » de Poutine.

Ce qui importe désormais pour l’Europe, ce ne sont plus les subtilités des règles internationales. Il s’agit dorénavant de garder les États-Unis et leur président imprévisible de son côté, dans l’espoir de pouvoir défendre l’Ukraine et de dissuader la Russie de commettre de nouvelles agressions.

Ces efforts pour accommoder le président américain ne fonctionneront que dans une certaine mesure. La décision de Trump de réaffirmer son ambition d’annexer le Groenland, dont il convoite les vastes ressources minérales essentielles, s’inscrit dans sa vision d’une domination absolue dans l’hémisphère occidental.

Cette renaissance de la doctrine Monroe vieille de deux siècles (rebaptisée par Trump « doctrine Donroe ») a été exposée dans la nouvelle stratégie de sécurité nationale américaine en décembre 2025. Elle ne s’arrête clairement pas au changement de régime au Venezuela.

La stratégie vise à « rétablir les conditions d’une stabilité stratégique sur le continent eurasien » ou à « atténuer le risque de conflit entre la Russie et les États européens ». Mais déstabiliser davantage l’alliance transatlantique en menaçant l’intégrité territoriale du Danemark au sujet du Groenland et en abandonnant peut-être l’Europe et l’Ukraine aux desseins impériaux du Kremlin risque d’avoir l’effet inverse.

De même, si l’incursion au Venezuela encourage les revendications territoriales chinoises en mer de Chine méridionale et éventuellement une action contre Taïwan, elle ne permettra guère d’atteindre l’objectif américain, énoncé dans la stratégie de sécurité nationale, qui consiste à prévenir une confrontation militaire avec son rival géopolitique le plus important.

À l’instar des autres tentatives de changement de régime menées par les États-Unis depuis la fin de la guerre froide, l’action américaine au Venezuela risque d’être une initiative qui isolera le pays et se retournera contre lui. Elle marque le retour de la loi de la jungle, pour laquelle les États-Unis, et une grande partie du reste du monde, finiront par payer un lourd tribut.


La traduction en français de cet article a été assurée par le site Justice Info.

The Conversation

Stefan Wolff a bénéficié par le passé de subventions du Conseil britannique de recherche sur l’environnement naturel, de l’Institut américain pour la paix, du Conseil britannique de recherche économique et sociale, de la British Academy, du programme « Science pour la paix » de l’OTAN, des programmes-cadres 6 et 7 et Horizon 2020 de l’UE, ainsi que du programme Jean Monnet de l’UE. Il est administrateur et trésorier honoraire de la Political Studies Association du Royaume-Uni et chercheur principal au Foreign Policy Centre de Londres.

ref. Le raid de Donald Trump sur le Venezuela laisse présager un nouveau partage du monde entre les grandes puissances – https://theconversation.com/le-raid-de-donald-trump-sur-le-venezuela-laisse-presager-un-nouveau-partage-du-monde-entre-les-grandes-puissances-273026

George Washington’s foreign policy was built on respect for other nations and patient consideration of future burdens

Source: The Conversation – USA – By Maurizio Valsania, Professor of American History, Università di Torino

George Washington believed restraint was the truest measure of American national interest. Elizabeth Fernandez/Getty Images

Foreign policy is usually discussed as a matter of national interests – oil flows, borders, treaties, fleets. But there is a problem: “national interest” is an inherently ambiguous phrase. Although it is often presented as an expression of sheer force, its effectiveness ultimately rests on something softer – the manner in which a government performs moral authority and projects credibility to the world.

The style of that performance is part of the substance, not just its packaging. On Jan. 4, 2026, on ABC’s This Week, that style shifted abruptly for the U.S.

Anchor George Stephanopoulos pressed Secretary of State Marco Rubio to explain President Donald Trump’s declaration that “the United States is going to run Venezuela.” Under what authority, Stephanopoulos asked, could such a claim possibly stand?

Rubio dodged the question. He just said that the United States would enact “a quarantine on their oil.” Venezuela’s economy would remain frozen, unable “to move forward until the conditions that are in the national interest of the United States and the interests of the Venezuelan people are met.”

Rubio’s point presumed authority rather than pausing to justify it. It was a diplomacy of dominance – coercion dressed up as concern. The unspoken assumption was pure wishful thinking: that “national interest” would immediately prevail, flowing smoothly in all directions.

As a historian of the early republic and the author of a biography of George Washington, I’ve been reminded these days of how Washington – amid harsh storms unlike anything the country faces today – forged a vision that treated restraint, not self-justifying unilateralism, as the truest measure of American national interest.

ABC’s George Stephanopoulos interviewed Secretary of State Marco Rubio on Jan. 4, 2026.

Acknowledging burdens and consequences

In the 1790s, the United States faced a world ruled by corsairs and kings. The Atlantic was not yet an American lake. Spain blocked its western river, the Mississippi. Britain still held forts on U.S. soil. Revolutionary France tried to recruit American passions for European wars. And in North Africa, petty “Regencies,” as Europe politely called them, seized American ships at will.

The young nation was humiliated before it was strong. George Washington understood that humiliation intimately. Independence had freed America from Britain, but not from the world.

“Would to Heaven we had a navy,” he confessed to the Marquis de Lafayette in 1786, longing for ships “to reform those enemies to mankind, or crush them into nonexistence.” But such a fierce wish never became Washington’s foreign policy. Visibility invited peril; peril required composure.

In 1785, two American merchant vessels – the Maria of Boston and the Dauphin of Philadelphia – were captured by Algerian cruisers. Twenty-one sailors were chained, stripped and sold into slavery. Their families begged the government to pay ransom. Negotiators proposed paying tribute, a kind of protection-in-advance payment system. The price kept rising.

President Washington refused to be rushed by either pity or anger. Paying the extravagant sum, he warned his cabinet in 1789, “might establish a precedent which would always operate and be very burthensome if yielded to.”

Precedent mattered to Washington. A republic must measure not only what it can afford, but what it will be forced to feel tomorrow because of what it pays today.

The Trump administration’s approach to Venezuela demonstrates the opposite instinct. It represents a readiness to take unprecedented steps without pausing to acknowledge their burden and consequences.

Washington feared that habit of nearsightedness in foreign affairs precisely because he believed it corrupted empires – and could corrupt republics as well.

Neutrality as ‘emotional discipline’

The storms soon multiplied.

By 1793, Europe was already “pregnant with great events,” Washington wrote to Lafayette. The French Revolution, welcomed at first as a triumph of “The Rights of Man,” slid into terror and general war.

Citizen Genet, the French envoy to the United States, landed in Charleston, South Carolina, and proceeded to enlist American citizens’ help in France’s war with Britain by commissioning privateers in U.S. ports to prey on British ships. Genet did not request permission to do this from Washington.

Gratitude to France – indispensable ally during the Revolution, provider of fleets, soldiers and hard-to-forget loans – clashed with alarm at her new demands. A single misstep could have dragged the United States into another catastrophic conflict.

And yet, Washington responded to Genet not with rashness and bravado but with restraint made public law.

The 1793 Proclamation of Neutrality insisted that the “duty and interest of the United States” required “a conduct friendly and impartial toward the belligerent powers.” Neutrality was an emotional discipline – the only source of authority.

Friendliness: strategy, not concession

President Washington knew that the road to successful pursuit of national interests was paved with international credibility.

Washington wanted America “to be little heard of in the great world of Politics,” preferring instead “to exchange Commodities & live in peace & amity with all the inhabitants of the earth.”

The first president pitched the republic’s voice toward ordinary people rather than rival powers. He spoke of “inhabitants,” not foreign enemies. He treated restraint – not self-justifying unilateralism – as the truest measure of national interest.

An engraving of the head of an 18th century man in profile.
At his presidency’s end, George Washington wrote to fellow statesman Gouverneur Morris, ‘My policy has been, and will continue… to be upon friendly terms with, but independent of, all the nations of the earth.’
Library of Congress

Even when insulted or thwarted – by Spanish intrigues on the Florida frontier, by British seizures in the Caribbean, by pamphleteers accusing him of being a monarch in disguise – Washington’s tone remained measured.

On March 4, 1797, he would leave the presidency. His final creed was simple and devout: “My policy has been, and will continue … to be upon friendly terms with, but independent of, all the nations of the earth.”

For Washington, friendliness was a strategy, not a concession. The republic would treat other nations with civility precisely in order to remain independent of their appetites and quarrels.

Foreign policy as civic mirror

The statements from the Trump administration about Venezuela revive habits Washington once deplored: sovereignty managed through fear, pressure enforced by economic asphyxiation, domination smoothed over with promises of kindness. In this performance, U.S. interests function as a blank check, and restraint appears obsolete.

Yet foreign policy has never been only a ledger of advantage. It is also a civic mirror: the emotional register of a government that tells citizens what kind of nation is acting in their name, and whether it tries to balance national interest with responsibilities to others.

Washington believed America’s legitimacy abroad depended on patience and respect for the autonomy of others. The current approach to Caracas announces a different imagination: a power that boasts of quarantines, sets conditions – and calls the result partnership.

A republic must still defend its interests. But I believe it should also defend the temperament that made those interests compatible with independence in the first place. Washington’s America learned to stand among stronger powers without demanding to run them.

The question asked on “This Week,” then, is only the beginning.

The deeper question remains whether the United States will continue to perform power with the discipline of a constitutional republic – or surrender that discipline to the easy allure of what only seems to serve national interest, but fails to build credibility or relationships that endure.

The Conversation

Maurizio Valsania does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. George Washington’s foreign policy was built on respect for other nations and patient consideration of future burdens – https://theconversation.com/george-washingtons-foreign-policy-was-built-on-respect-for-other-nations-and-patient-consideration-of-future-burdens-272934

The 6-7 craze offered a brief window into the hidden world of children

Source: The Conversation – USA (2) – By Rebekah Willett, Professor in the Information School, University of Wisconsin-Madison

There’s a long tradition of secret languages, playground games and nonsensical rituals among kids. Heritage Art/Heritage Images via Getty Image

Many adults are breathing a sigh of relief as the 6-7 meme fades away as one of the biggest kid-led global fads of 2025.

In case you managed to miss it, 6-7 is a slang term – spoken aloud as “six seven” – accompanied by an arm gesture that mimics someone weighing something in their hands.

It has no real meaning, but it spawned countless videos across various platforms and infiltrated schools and homes across the globe. Shouts of “6-7” disrupted classrooms and rained down at sporting events. Think pieces proliferated.

For the most part, adults responded with mild annoyance and confusion.

But as media scholars who study children’s culture, we didn’t view the meme with bewilderment or exasperation. Instead, we thought back to our own childhoods on three different continents – and all the secret languages we spoke.

There was Pig Latin. The cool “S” doodled on countless worksheets and bathroom stalls. Forming an L-shape with our thumb and index finger to insult someone. Remixing the words of hand-clapping games from previous generations.

6-7 is only the latest example of these long-standing practices – and though the gesture might not mean much to adults, it says a lot about children’s play, their social lives and their desire for power.

The irresistible allure of 6-7

You can see this longing for power in classic play like spying on adults and in games like “king of the hill.”

Vintage photograph of two young boys peering through a crack in a door.
Kids spend much of their days watched and controlled – and will jump at the chance to turn the tables.
H. Armstrong Roberts/ClassicStock/Getty Images

A typical school day involves a tight schedule of adult-directed activities; kids have little time or space for agency.

But during those in-between times when children are able to stealthily evade adult surveillance – on playgrounds, on the internet and even when stuck at home during the pandemic – children’s culture can thrive. In these spaces, they can make the rules. They set the terms. And if it confuses adults, all the better.

As 6-7 went viral, teachers complained that random outbursts by their students were interrupting their lessons. Some started avoiding asking any kind of question that might result in an answer of 67. The trend migrated from schools to sports arenas and restaurants: In-N-Out Burger ended up banning the number 67 from their ticket ordering system.

The meaninglessness of 6-7 made it easy to create a sense of inclusion and exclusion – and to annoy adults, who strained to decipher hidden meanings. In the U.S., siblings and friends dressed as the numbers 6-7 for Halloween. And in Australia, it was rumored that houses with 6-7 in their address were going for astronomical prices.

Remixing games and rhymes

Since before World War I, historians have documented children’s use of secret languages like “back slang,” which happens when words are phonetically spoken backwards. And nonsense words and phrases have long proliferated in children’s culture: Recent examples include “booyah,” “skibidi” and “talk to the hand.”

6-7 also coincides with a long history of children revising, adapting and remixing games and rhymes.

For example, in our three countries – the U.S., Australia and South Korea – we’ve encountered endless variations of the game of “tag.” Sometimes the chasers pretend to be the dementors from Harry Potter. Other times the chasers have pretended to be the COVID-19 virus. Or we’ll see them incorporate their immediate surroundings, like designating playground equipment as “home” or “safe.”

Similar games can spread among children around the world. In South Korea, “Mugunghwa kkochi pieotseumnida” – which roughly translates to “The rose of Sharon has bloomed,” a reference to South Korea’s national flower – is similar to the game “Red Light, Green Light” in English-speaking countries. In the game “Hwang-ma!,” South Korean children in the early aughts shouted the word and playfully struck a peer upon seeing a rare, gold-colored car, a game similar to “Punch Buggy” and “Slug Bug” in the U.S. and Australia.

A group of young children play a game in a field on an autumn day.
Variations of ‘Red Light, Green Light’ exist around the world.
Jarek Tuszyński/Wikimedia Commons, CC BY-SA

Historically, children have reworked rhymes and clapping games to draw on popular culture of the day. “Georgie Best, Superstar,” sung to the tune of “Jesus Christ Superstar,” was a popular chant on U.K. playgrounds in the 1970s that celebrated the legendary soccer player George Best. And a variation of the clapping game “I went to a Chinese Restaurant” included the lyrics “My name is, Elvis Presley, girls are sexy, Sitting on the back seat, drinking Pepsi.”

Making space for children’s culture

One reason 6-7 became so popular is the low barrier to entry: Saying “6-7” and doing the accompanying hand movement is easy to pick up and translate into different cultural contexts. The simplicity of the meme allowed young Korean children to repeat the phrase in English. And deaf children have participated by signing the meme.

Because the social worlds of children now exist across a range of online spaces, 6-7 has been able to seamlessly spread and evolve. On the gaming platform Roblox, for example, children can create avatars that resemble 6-7 and play games that feature the numbers.

The strange words, nonsensical games and creative play of your childhood might seem ridiculous today. But there’s real value in these hidden worlds.

With or without access to the internet, children will continue to transform language and games to suit their needs – which, yes, includes getting under the skin of adults.

A great deal of attention is given to the omnipresence of digital technologies in children’s lives, but we think it’s worth taking a moment to appreciate the way children are using these technologies to innovate and connect in ways both creative and mundane.

The Conversation

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

ref. The 6-7 craze offered a brief window into the hidden world of children – https://theconversation.com/the-6-7-craze-offered-a-brief-window-into-the-hidden-world-of-children-272327

Four ways to understand what’s going on with the US, Denmark and Greenland

Source: The Conversation – UK – By Ian Manners, Professor, Department of Political Science, Lund University

Shutterstock/Michal Balada

European countries, and Denmark in particular, are scrambling to respond to threats from US officials over the future of Greenland.

Having successfully taken out the leadership of Venezuela in a raid on January 3, an emboldened US government is talking about simply taking Greenland for itself.

Various European leaders have expressed their concern but haven’t been able to formulate a coherent response to the betrayal by a supposed ally.

Since the September 11 attacks in 2001, Danish governments have willingly participated in US-led invasions of Afghanistan (2001-2021) and Iraq (2003-2007). The rightward movement across the Danish political spectrum had led to Denmark rejecting some Nordic and EU cooperation in favour of pro-US transatlanticism.

However, the 2022 Russian invasion of Ukraine led to a rethink of Danish foreign policy. The country joined the EU’s common security and defence policy and tightened cooperation with recent Nato members Finland and Sweden.

And when Trump came to power for the second time, the chaotic rightward swing of US foreign policy left Denmark reaching out for support from its EU colleagues over the challenge to Greenland.

While a member of the European Union, Denmark has placed itself at the bloc’s periphery since copying the UK in opting out of the euro and from cooperation in justice and home affairs. But any US invasion of Greenland is likely to break Denmark’s fixed exchange rate policy with the euro (and before that the deutschmark) that has been in place since 1982. So there are economic implications as well as territorial.

The fallout from the US’s threats, and certainly any US intervention in Greenland, go much further than Denmark. While the EU tried to stay in step with the US in its support of Ukraine during Joe Biden’s presidency, since the re-election of Trump, EU member states have very much fallen out with the US. During 2025, the US and EU clashed over trade and tariffs, social media regulation, environment and agriculture policies.

But the latest developments demonstrate that Trump’s US can no longer be trusted as a long-term ally – to Greenland and Denmark, the EU and Europe.

This is a crisis engulfing many countries and triggered by many drivers. In order to understand this complex situation, we can use four different analytical approaches from academic thinking. These can help us contextualise not just the Greenland case, but also the emerging multipolar world of “might makes right”.

1. Realism

Currently the most popular approach comes from within the conservative tradition of “realism”. This predicts every state will act in their own national interest.

In this framing, Trump’s actions are part of the emergence of a multipolar world, in which the great powers are the US, China, India and Russia. In this world, it makes sense for Russia to invade Ukraine to counter the US, for the US to seize assets in Venezuela and Greenland to counter China, and for China to invade Taiwan to counter the US.

2. The new elites

Many think that to understand the events of the past few years, including Trump’s return and Vladimir Putin’s foreign policies, you need to look beyond conservative or liberal explanations to seek out who holds power and influence in the global superpowers. That means the wealthy families, corporations and oligarchs who exert control over the politics of the ruling elite through media and campaign power and finance.

In the cases of Venezuela and Greenland there are two factors at work – the US rejection of the rule of law and the desire for personal wealth via energy resources. But the timing is also important. The operation in Venezuela has been the only story to eclipse the Epstein files in the news in many months.

3. The decline of the liberal order

Many academic explanations see these recent events in the context of the decline of a “liberal order” dominated by the US, Europe, the “developed world” and the UN. In this view, the actions of Putin and Trump are seen as the last days of international law, the importance of the UN, and what western nations see as a system based on multilateralism.

However, this approach tends to overlook the continued dominance of the global north in these systems. The lack of support for the US and EU’s defence of Ukraine has been repeatedly demonstrated in the unwillingness of many global south countries, including China and India, to condemn the Russian invasion in the UN general assembly. It would be interesting to see how such voting would play out if it related to a US invasion of Greenland.

4. The planetary approach

The final – and most important – view is found in the planetary politics approach. This approach is based on the simple observation that so many planetary crises, such as global heating, mass extinctions of wildlife, climate refugees, rising autocracy and the return of international conflict are deeply interrelated and so can only be understood when considered together.

From this perspective it is Greenland’s sustainability and Greenlanders’ lives that must shape the understanding of Denmark’s and other European responses to Trump’s claims. It is through acknowledging the deep relationship that indigenous people have to their ecology that solutions can be found.

And Greenlanders have already expressed their vision for the future. Living on the frontline of the climate crisis, they want an economy built on resilience – not on ego-driven political drama.

While it’s quick and easy to to judge the events in Venezuela or Greenland in terms of the daily news cycle, the four perspectives set out here force people to think for themselves how best to understand complex international crises.

There is, however, a final observation to emphasise. Only one of these perspectives is likely to bring any way of thinking ourselves out of our planetary political crisis.

The Conversation

Ian Manners has received funding from EU Horizon Europe, Independent Research Fund Denmark, and Riksbankens Jubileumsfond.

ref. Four ways to understand what’s going on with the US, Denmark and Greenland – https://theconversation.com/four-ways-to-understand-whats-going-on-with-the-us-denmark-and-greenland-272873

‘That’s not how I pictured it’ – why book-to-film adaptations so often disappoint

Source: The Conversation – UK – By Julia Thomas, Professor of English Literature, Cardiff University

As Hamnet arrives on the big screen, many fans of the book may feel a familiar mix of excitement and trepidation. They may wonder how the film will bring to life Maggie O’Farrell’s intimate portrayal of Shakespeare’s wife, Agnes, and the loss of their son.

There is the thrill of seeing a beloved story imagined on screen. But there is also a quieter fear: that the film will not look like the version already playing in our heads.

For many of us, novels are not just read. They are seen. We carry their worlds in our “mind’s eye”, which is a phrase borrowed, fittingly, from Hamlet itself. When a film adaptation fails to match those private images, disappointment often follows. This is the moment when a viewer may find themselves thinking, or saying aloud, “that’s not how I pictured it”.

The source of this reaction lies in the cognitive process of reading. For most readers, this involves the creation of images in the mind’s eye. We picture scenes, events and characters, however vague or vivid these mental impressions might be. Mental visualisation can form part of the pleasure of reading, immersing the reader in the novel.

We rarely stop to examine these inner images or even notice that we are forming them. Often, we become aware of them only when they are disrupted and when the images on screen fail to align with what we had imagined. It is precisely this gap between mental and material images that may lead to feelings of dissatisfaction, disappointment and even disorientation.

Film adaptations can provoke the “that’s not how I pictured it” reaction, but the complaint itself has a much longer history. It stretches back to the pre-cinematic world of the 19th century, as my research shows. At that time, illustrations – the pictures that appeared in books, magazines and newspapers – were increasingly viewed as a threat to readers’ mental imagery.

The 19th century was the great age of illustration. New printing technology enabled an unprecedented proliferation of images, with texts, from novels to newspapers, adorned with pictures. This expansion brought with it new anxiety about the effects of illustration on readers’ mental visualisation.

When pictures appeared alongside words, as in the case of Charles Dickens’s novels, critics worried that they prevented readers from mentally picturing scenes for themselves. Once a reader had seen illustrator George Cruikshank’s images of Fagin, it was difficult to imagine the character in any other way.

A particular problem arose with works that were first published without illustrations and later re-published in illustrated form. By this point, readers had already mentally visualised the characters and scenes for themselves. Many described feelings of displeasure and disturbance when illustrations failed to coincide with what they had imagined.

A contemporary reviewer of an illustrated novel in 1843 observed that, for readers who had already visualised a novel’s characters, it was very difficult to reconcile themselves to new pictures. Another commented that such illustrations were rarely encountered “without disturbance and discomfort”.

Even the artist Edward Burne-Jones, who illustrated several classic texts, including the works of Chaucer, acknowledged the disappointment that arose when illustrative images failed to coincide with mental ones.

Aphantasia

Yet not everyone responded to illustrations with disappointment. For many readers, illustrated texts were a source of pleasure, especially for those who lacked the capacity to form mental pictures while reading. The term “aphantasia” has only recently been coined to describe the absence of a mind’s eye. It is estimated that around 4% of the global population do not mentally visualise.

Although the word itself was not used in the 19th century, debates about illustrated books frequently acknowledged the value of images for readers who did not mentally picture the words. George du Maurier, himself an illustrator and novelist, argued that illustrators worked primarily for such readers, whom he believed to be the majority.




Read more:
Aphantasia: ten years since I coined the term for lacking a mind’s eye – the journey so far


For aphantasic readers and viewers, the problem of visual mismatch does not arise, since no prior images are formed. In the 19th century, such readers could read illustrated books without the discomfort reported by others, just as they can watch contemporary film adaptations without pre-existing visual expectations. In this sense, screen adaptations may be not only less jarring, but also positively liberating, transforming the words on the page into images that the imagination does not supply.

For those of us who do visualise as we read, however, disappointment at a film adaptation need not signal failure, either of the film or of the imagination. On the contrary, it offers a rare glimpse into the workings of the mind’s eye, revealing just how personal and embodied our engagement with novels really is. Rather than protesting “that’s not how I pictured it”, we might pause to ask why it isn’t, and what that discrepancy reveals about what we see, and what we don’t see, when we read.

The Conversation

Julia Thomas does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. ‘That’s not how I pictured it’ – why book-to-film adaptations so often disappoint – https://theconversation.com/thats-not-how-i-pictured-it-why-book-to-film-adaptations-so-often-disappoint-272960

I taught art in a high-security prison – Waiting for the Out took me straight back to my classroom

Source: The Conversation – UK – By Abigail Harrison Moore, Professor of Art History and Museum Studies, School of Fine Art, History of Art and Cultural Studies, University of Leeds

Watching Waiting for the Out, the BBC’s flagship new drama series, transported me straight back to my classroom in HMP Wakefield in the mid-1990s. This decaying Victorian building at the heart of a challenged city in the north of England is one of the UK’s ten category-A, high-security prisons for men. Many inmates are on life or whole-life sentences.

I was a naive, young graduate from Yorkshire with limited teaching experience, no teaching qualification and certainly no knowledge of prison education. I was looking to fund my part-time PhD – a qualification that was becoming the prerequisite for employment in universities.

Teaching art and the humanities at HMP Wakefield changed my life, making me the educator and campaigner I am today. As the publicity for Waiting for the Out says: “Freedom isn’t always on the outside.”

This refers to the mental health challenges of the main character, Dan (Josh Finan), a philosophy teacher in a category-B prison somewhere in London, and also his students (men both outside and inside the prison walls). But it also speaks directly to what I came to realise about the power of art education.

The trailer for Waiting for the Out.

In an excruciating but true-to-my-experience dinner party scene, Dan is questioned about why he teaches in a prison. He challenges the other guests’ naive assumptions based on the fact he is a “nepo baby” of former prisoners in his family – his father, uncle and brother. The party concludes that all he does is provide a “two-hour holiday in [the inmates’] heads”.

While this might be seen to dismiss the usual rehabilitative justifications for prison teaching, it is the most accurate description I have yet come across. This series is based on the real-life experiences of a prison educator – Andy West’s 2022 memoir The Life Inside – and it shows.

As a woman teaching in Wakefield – a prison that has been the subject of tabloid speculation due to the infamy of some inmates and the nature of the men’s crimes – I was and still am asked to defend my decision to work there. For many of my students, the only freedom to think critically for themselves, and to develop the communication, analytical and life skills needed for release, was in that prison classroom.

What I learned, and what we see in this drama, was the impact of background. I was a “nice middle-class girl”, brought up in a small Yorkshire town and educated at a good comprehensive school. Some of the men I was teaching, like those in the drama, had not had an education at all. They had learned behaviour in their homes and on the streets that contributed to them being in a category-A prison by the age of 18.

This is not to excuse their crimes – we were required to constantly remind ourselves of these as a protection from manipulation and influence – but to acknowledge the potential of lifelong access to education, even for prisoners.

As the dinner party conversation emphasises, educators cannot “save” inmates and will fail if they try. They just need to teach and (as the classroom scenes often show) challenge their students carefully, ask questions and laugh. I learned that humour was a key way to diffuse difficulties and build trust. I was also aware of my role in changing some of my student’s assumptions about women, as is illustrated carefully and thoughtfully in this drama.

The experience of learning how and why we teach art history, art and the humanities in that prison classroom has driven my work ever since. Thirty years on, as a professor of art history who spends much time battling to enable access to my subject, I found Waiting for the Out speaks directly to the importance and power of teaching.

As the series demonstrates, illiteracy levels are incredibly high among the prison population. As the story of Dris (Francis Lovehall) illustrates, to be unable to read is both humiliating and disabling for men wanting to improve themselves and their relationships with their children while inside.

I will never forget the moment when one of the men in my basic skills class was asked by a prison officer why a painting we had been exploring in class was “impressionist”. His historically driven, thought-provoking response clearly demonstrated the power of art history to build confidence in communication, offer different ways of thinking about the world, and generate different types of conversation between guard and inmate.

Jane Featherstone, the executive producer of Waiting for the Out, sent West’s book to the programme writers. She has spoken of investing in [“visionary story tellers”](https://www.sister.net/about/jane-featherstone “) and has campaigned for better arts education in UK schools, describing the lack of culture in the national curriculum in 2017 as “a deprivation of opportunities for children to reach their full potential as human beings”.

This drive to invest in stories about education that makes a difference has also led her to fund Featherstone Fellowships at the University of Leeds, for art teachers from across the UK to do research that demonstrates the power of art education.

With Waiting for the Out, Featherstone has produced a TV drama that focuses deeply on the power of teaching the arts and humanities in prisons. The fact it does this while also exploring mental health, misogyny, gender politics and the impact of family and social contexts shows the importance of the classroom as a space to potentially influence change.

Watching Waiting for the Out brought back memories for me – but it also spoke to the fundamental need to empower teachers and enable education for all. This incredible drama demonstrates why access to arts education matters, even for those who society wants to forget.


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This article features references to books that have been included for editorial reasons, and may contain links to bookshop.org. If you click on one of the links and go on to buy something from bookshop.org The Conversation UK may earn a commission.

The Conversation

Abigail Harrison Moore has received funding from the Arts and Humanities Research Council and Research England. Art Teachers Connect is delivered in partnership with the Paul Mellon Centre.

ref. I taught art in a high-security prison – Waiting for the Out took me straight back to my classroom – https://theconversation.com/i-taught-art-in-a-high-security-prison-waiting-for-the-out-took-me-straight-back-to-my-classroom-272959

The surprising way you could improve your finances in 2026, according to research

Source: The Conversation – UK – By Dominik Piehlmaier, Visiting Fellow, Cambridge Judge Business School

iHumnoi/Shutterstock

When people talk about improving financial literacy, the conversation often focuses on teaching practical skills: how to budget, how to save, how to avoid debt. These lessons feel concrete and actionable. But recent research suggests that the most effective way to change your financial behaviour might be something far less obvious: learning in a more abstract, flexible way.

The new year is often a time when people vow to get a grip on their personal finances. My recent study with my colleague Dee Warmath explored why traditional financial education often fails to translate into good habits that leave us better off.

We found that while people generally do need to improve their financial literacy, simply teaching facts and formulas isn’t enough. What really matters is how adaptable your financial knowledge is when life throws you a curveball.

Most financial education programmes, such as those offered to undergraduate students at university, rely on explicit learning. This means teaching rules and definitions, then testing whether you can recall them. That approach works well for exams, but real life rarely looks like a textbook. You might know the importance of saving, but when your car breaks down or a friend invites you on a last-minute trip, those rules can feel distant.

Our study argues that knowledge exists on a continuum. At one end is the rigid, factual understanding of things like compound interest and inflation. At the other is flexible knowledge – that is to say, the ability to apply principles in unfamiliar situations. We hypothesised that the more flexible your knowledge, the more likely you are to act on it when circumstances change.

Putting it to the test

To see if this theory held up, we ran a multi-session experiment with undergraduate students, most aged 18-22 and from various degree programmes (excluding finance majors). One group received traditional lessons focused on explicit knowledge of finance: definitions, formulas and quizzes. Another group learned through semi-flexible methods, practising with varying scenarios. A third group engaged in fully flexible learning, tackling hands-on challenges that mirrored real-world dilemmas.

In the fully flexible learning group, participants practised strategic thinking through these hands-on challenges. This included allocating limited resources across competing priorities or working through ambiguous scenarios with no single “right” answer. This encouraged them to weigh trade-offs, anticipate consequences and adapt when conditions change. The goal was to build mental agility, so that they learned how to approach complex choices rather than rely on fixed formulas.

Students chose between two distinct options for how to allocate resources, each with trade-offs between immediate rewards and delayed outcomes. As an example, one choice offered an immediate payment of US$45 (£33) for taking part in the experiment or a delayed payment of US$54 five days later. This represented an annual interest rate of more than 1,000%.

Overall, the results were striking. Students who learned in this more abstract, adaptable way were significantly more likely to adopt positive financial behaviour. This was measured by the likelihood of identifying and choosing the option that would maximise their payoffs. They didn’t just know what to do, they actually did it.

In contrast, those who focused on specific lessons seemed to struggle to apply their knowledge outside the classroom. Our research suggests that abstract learning helps you build mental models that can be reshaped as situations change.

Instead of memorising a rule like “always save 10% of what you earn”, you learn how to think about trade-offs, priorities and long-term goals. That mindset makes it easier to navigate unexpected expenses or tempting splurges.

In other words, teaching people what to think is less powerful than teaching them how to think. Many universities offer free online courses on how to use these flexible tools in the course of your daily life.

mother and young child slotting a coin into a piggy bank and smiling.
Saving is good but managing financial curveballs is better.
Prostock-studio/Shutterstock

If we want financial education to work, programmes need to move beyond rote learning. Here are a few ideas inspired by our study:

  1. use scenario-based exercises that mimic real-life challenges
  2. encourage reflection so learners connect principles to their own circumstances
  3. focus on problem-solving rather than memorising, helping students adapt when rules don’t fit perfectly.

This approach doesn’t just apply to money. Whether you’re teaching healthy living habits, sustainability or digital safety, the same principle holds. Flexible knowledge drives behaviour change.

Improving financial literacy is still important, but it’s not the whole story. The real breakthrough comes when education equips people to handle complexity and uncertainty. Life rarely follows a script, and neither should our learning.

So if you want to improve your finances, don’t just learn the tips and tricks. Seek out experiences that challenge you to think broadly and adapt. It turns out that the most practical skill you can learn might be the ability to apply abstract ideas when reality gets messy.

The Conversation

Dominik Piehlmaier does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. The surprising way you could improve your finances in 2026, according to research – https://theconversation.com/the-surprising-way-you-could-improve-your-finances-in-2026-according-to-research-272739

The 17th-century Pueblo leader who fought for independence from colonial rule – long before the American Revolution

Source: The Conversation – USA (3) – By Peter C. Mancall, Andrew W. Mellon Professor of the Humanities, USC Dornsife College of Letters, Arts and Sciences

Po’pay’s statue in the U.S. Capitol, representing the state of New Mexico, was dedicated in 2005. Chris Maddaloni/Roll Call/Getty Images

The U.S. Capitol’s Statuary Hall Collection contains 100 sculptures: two luminaries from each state. They include many familiar figures, such as Helen Keller, Johnny Cash, Ronald Reagan and Amelia Earhart. There are a few from the Colonial era, including founders such as Samuel Adams and George Washington.

Some will also be represented in the Garden of American Heroes that the Trump administration plans to build. The monument will eventually have 250 statues, and the administration has proposed a list of names. Among the figures in the Capitol who did not make the cut is Po’pay, a 17th-century Native American leader from what is now New Mexico. The inscription on his statue in the Capitol identifies him as “Holy Man – Farmer – Defender.”

As a historian of early America, I see Po’pay’s absence in the to-be-built shrine as unfortunate – but not surprising. After all, he led the Pueblo Revolt of 1680: the most successful Indigenous rebellion against colonization in the history of what became the United States. He and his followers sought political independence and religious freedom, issues central to Americans’ sense of themselves.

Spanish conquest of New Mexico

Religious movements and figures played a central role in early American history. For example, as I have frequently written, Thanksgiving is linked to Protestant religious dissenters we call Pilgrims and Puritans. American myth tells us that those hearty souls braved an ocean crossing and a contest with the “wilderness,” in the words of the Plymouth colony’s governor, William Bradford. They did so, according to our legends, to pursue their faith – though the historical record reveals that economics also drove their decision to migrate.

Po’pay, a Tewa religious leader born around 1630, did not have to cross an ocean to prove his commitment to his faith. Instead, in the face of oppression, he wanted to restore the traditions and practices of his homeland: Ohkay Owingeh, which Spanish colonizers renamed San Juan Pueblo, in what is now New Mexico. The Tewa are one of many Pueblo peoples living in the Southwest.

Pueblo lands had witnessed spasms of brutal violence since Spanish colonizers arrived at the end of the 16th century. In 1598, a group of Spanish soldiers arrived in Acoma, a famous Pueblo city known to the Spanish through earlier reports from the explorer Francisco Coronado. The oldest settlement within the territorial boundaries of the United States, Acoma has been occupied almost continuously since the 12th century.

A photo shows a rocky mesa with a cluster of stone or adobe homes on top.
Acoma Pueblo has been inhabited for almost a millennium.
Scott Catron/Flickr via Wikimedia Commons, CC BY-SA

At the end of the 16th century, conflict erupted when residents of Acoma refused the soldiers’ demands for food. Locals killed the commander and around a dozen others. In response, the provincial governor, Juan de Oñate, consulted with Franciscan priests and then ordered a counterattack.

The Spanish killed at least 800 residents – 300 women and children and 500 men – and perhaps as many as 1,500. In a subsequent trial, the colonizers ruled that the people of Acoma had violated their “obligations” to the Spanish king. Judges sold almost 600 survivors into slavery and amputated one foot from each man 25 or over.

In the years that followed, Spanish soldiers captured Indigenous people across the Southwest and sold them into slavery, too. For Pueblos and other Indigenous peoples, the intertwined military, political and spiritual invasions threatened seemingly every aspect of their lives.

For crown and cross

The violence at Acoma did not dissuade Spaniards eager to migrate. Around 1608, horse- and oxen-drawn carriages traveled into the territory to build a new capital, which the Spanish called Santa Fe. In addition to ferrying soldiers and farming families, those wagons also carried Franciscan friars, crucifixes, Bibles and other items the brothers needed to promote Catholicism among those they deemed to be heathens.

Over the ensuing decades, periodic conflicts pitted Indigenous peoples of various pueblos against the colonizers. Nevertheless, Spaniards erected churches in Native communities, and Franciscans often claimed that many Indigenous people welcomed their presence.

Like other Christian missionaries in the Western Hemisphere, Franciscans of the day argued that Indigenous peoples needed to abandon their traditional religions as part of the process of conversion. But many in New Mexico retained older ways. They continued to pray in chambers known as “kivas” and communicate with their deities: Pos’e yemu, for example, whom Tewas believed had the power to bring rain.

A large wooden ladder with three poles, painted white, leans against an adobe wall under a bright blue sky.
A ladder in Acoma leads up to the entrance to a ‘kiva,’ a space often used for spiritual activities.
Ian McKeller/Flickr via Wikimedia Commons, CC BY-SA

In 1675, colonial authorities accused Indigenous religious leaders of killing Franciscans with sorcery. They rounded up suspects, executed three and beat others. They also destroyed kivas. Among those imprisoned and then released was Po’pay.

Pueblo Revolt

The sting of the lash scarred more than human flesh in Pueblo communities. It fed resentment against colonists. Many of the Pueblos focused their animosity on the clerical authorities who justified the brutality of the Spanish conquest.

As the decade came to a close, the region was gripped in a drought that reduced supplies of food and water, pushing Indigenous communities’ frustrations to a tipping point. Po’pay led a rebellion that reached across Pueblo communities, saying that he was following guidance from Pos’e yemu.

On Aug. 11, 1680, Po’pay and his followers unleashed a reign of terror against Spanish soldiers, colonial farmers and Catholic churches. They systematically destroyed religious buildings, whipped statues and crucifixes, abused priests before killing them, and rendered mission bells silent by removing their clappers or drowning them in water. Far outnumbering their opponents, the Pueblos chased the colonizers to Santa Fe and then drove them out of the region.

Po’pay, according to a Native witness named Josephe, reveled in the moment, saying, “Now the God of the Spaniards, who was their father, is dead.” Historians believe that the attack killed at least 400 colonists and soldiers, or about 1 in 6 Spaniards in New Mexico. There had been 33 friars in the province before the uprising. Only 12 survived.

Against kings and coercion

In the aftermath of the Pueblos’ military victory, Po’pay led an effort to eradicate the last vestiges of Catholicism in New Mexico. He ordered that Natives who had converted needed to scrub themselves with yucca branches to remove the stain of baptism. While some churches survived, including San Estevan del Rey Mission Church at Acoma, most of the Spanish friars who had led services in them lay dead.

A black and white photograph of a large adobe building with towers.
An Ansel Adams photograph, taken in the 1930s or ’40s, of the San Estevan del Rey Mission Church in Acoma.
U.S. National Archives and Records Administration via Wikimedia Commons

From 1675 to 1680, the European colonial project came under dire threat across North America. In New England, Metacom’s, or King Philip’s, War – waged between Indigenous groups and English settlers – destroyed scores of communities in one of the most destructive conflicts, measured on a per capita basis, in American history. In Virginia, a dissident hinterland landowner named Nathaniel Bacon led a revolt by aggrieved Colonists that torched the English provincial capital at Jamestown.

In this violent era, as I describe in a forthcoming book, Po’pay became one of the most consequential figures on the continent – and the embodiment of the American idea that people should be free from oppressive rulers and free, too, to practice their faith as they see fit.

Po’pay died in 1688. Four years later, Spanish colonizers returned to New Mexico and once again set out to bring the vast desert and its determined residents back under their control.

But they never erased the legacy of Po’pay, who remains a cultural hero for his defiant stand against king and cross.

The Conversation

Peter C. Mancall does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. The 17th-century Pueblo leader who fought for independence from colonial rule – long before the American Revolution – https://theconversation.com/the-17th-century-pueblo-leader-who-fought-for-independence-from-colonial-rule-long-before-the-american-revolution-270361

Why the Pittsburgh Post-Gazette’s closure exposes a growing threat to democracy

Source: The Conversation – USA – By Victor Pickard, C. Edwin Baker Professor of Media Policy and Political Economy, University of Pennsylvania

The Pittsburgh Post-Gazette announced it will shut down on May 3. AP Photo/Gene J. Puskar

The Pittsburgh Post-Gazette announced on Jan. 7, 2026, that it will cease all operations effective May 3. The daily newspaper, founded in 1786, has been the city’s paper of record for nearly a century and is one of the oldest newspapers in the country.

Block Communications, the company that owns the Post-Gazette, says the paper has lost “hundreds of millions of dollars” during the past two decades. The shuttering of the Post-Gazette comes after a three-year strike by newspaper employees who were asking management for better wages and working conditions. The strike ended in November 2025 after an appellate court ruled in favor of the union workers. The Post-Gazette was found to have violated federal labor law by cutting health care benefits and failing to bargain in good faith. Then, on Jan. 7, the U.S. Supreme Court ruled against the paper, stating that the Post-Gazette was required to adjust its health insurance coverage for union members. Hours later, Block Communications announced that the paper would shut down.

Victor Pickard, an expert on the U.S. media and its role in democracy, was born and raised just outside Pittsburgh. He talked to Cassandra Stone, The Conversation U.S. Pittsburgh editor, about what the closing means for local journalism and democracy.

Newspapers have been in decline for decades. How significant is this closure?

The Pittsburgh Post-Gazette has long been a vital part of the local community throughout western Pennsylvania. This would be the first major metropolitan newspaper closing since the Tampa Tribune shut its doors in 2016, and it’s a devastating blow to residents in that entire area of the state. Block Communications also closed down the Pittsburgh City Paper, which is an alt-weekly newspaper in Pittsburgh, in January 2026. The loss of the Post-Gazette will likely create a major gap in local news coverage.

Two women hug in foreground while people stand around desks in background
Pittsburgh Post-Gazette employees celebrate in 2019 after it was announced that the paper’s staff coverage of the shooting at the Tree of Life Synagogue was awarded the Pulitzer Prize for Breaking News Reporting.
AP Photo/Gene J. Puskar

How much did the labor strike from 2022-2025 affect the newspaper’s profitability?

I wouldn’t pin the Pittsburgh Post-Gazette’s loss of profitability on the strike – which was legitimate and did have a profound impact – as much as on the structural forces affecting nearly all local newspapers at this time.

Throughout the country, local journalism increasingly is no longer a profitable enterprise. The core business model of being reliant on advertising revenue has irreparably collapsed, and subscriptions rarely generate enough financial support.

Since the early 2000s, the U.S. has lost about 40% of its local newspapers and about 75% of the jobs in newspaper journalism, according to a 2025 report from the Medill School of Journalism at Northwestern University. A study published last year by Rebuild Local News and Muck Rack shows that in 2002, there were roughly 40 journalists per 100,000 people in the United States. Today, it’s down to about eight journalists.

This evisceration of local journalism leads to ever-expanding news deserts across the country, where tens of millions of Americans are living in areas with little or no local news media whatsoever.

How might this affect local civic engagement and democracy in Pittsburgh?

Democracy requires a free and functional press system. When a local newspaper closes, fewer people vote and get involved in local politics, and corruption and polarization increase.

Without local news outlets, people often turn to national news or even “pink slime” news sites. These sites masquerade as official local media institutions but in fact are often propagandistic outlets that amplify misinformation and disinformation.

With the retreat of newspapers, people are receiving less high-quality news and information. This means that people living in these areas are less knowledgeable about politics. They often don’t know who’s running for office in their communities, or what their political platforms are, and there’s just less civic engagement in general.

Backs of three trucks printed with 'The Tampa Tribune'
The Tampa Tribune closed abruptly on May 3, 2016, after covering the city for 123 years.
AP Photo/Chris O’Meara

Most Americans have 24/7 access to unlimited news and information through their social media feeds, including local news influencers. Does this counteract the loss of local reporting?

I think an important distinction needs to be made between carefully reported and fact-checked articles and what seems like a glut of information at our fingertips at all times. Beyond the surface-level appearance of countless news sites, social media reports offer relatively few new facts that have been borne out of rigorous reporting.

You could say that Americans are living in a new golden age of political discourse, where we constantly see a churn of social media-based forms of expression. But that’s not necessarily journalism.

When we’re talking about the collapse of newspapers and fewer newspaper journalists working their beats, it would be an entirely different story if that journalism were being replaced by other institutions, by influencers, by podcasters. But many of those outlets are amplifying opinion-based commentary and punditry.

That’s not the same thing as reporting that adheres to journalistic norms and introduces new information into the world. Losing this kind of knowledge production hurts communities everywhere – from small towns and rural areas to major cities like Pittsburgh.

The Conversation

Victor Pickard does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. Why the Pittsburgh Post-Gazette’s closure exposes a growing threat to democracy – https://theconversation.com/why-the-pittsburgh-post-gazettes-closure-exposes-a-growing-threat-to-democracy-272992