How Emotions Start Wars | Samriddhi Vij | TEDxMonash University Malaysia

How Emotions Start Wars | Samriddhi Vij | TEDxMonash University Malaysia

by Samriddhi Vij · View the channel on PSI

Humanities, Social Sciences & Thought Psychology JMPsychologyJMHSocial, group or collective psychology
🎙 Samriddhi Vij 👥 44.7M 📅 October 5, 2026 ⏱ 18 min 👁 8 📄 expert opinion 🧭 2026-10-05
Available in: English (current) Français

Keywords

waremotionshumiliationhonorgame theory

Summary

In this TEDx talk, Samriddhi Vij argues that nations go to war not only through rational calculation but also because of emotional factors such as humiliation, honor, and the desire for respect. She begins with the Hall of Mirrors at Versailles, where Germany’s declaration in 1871 and the Treaty of Versailles in 1919 created a cycle of humiliation that fuelled World War II. She critiques rational choice and game theory for assuming humans are purely rational, and cites the ultimatum game to show people reject unfair offers even at financial cost, indicating emotions override self-interest. She introduces prospect theory, explaining that nations who feel they have fallen below expectations become risk-seeking and reckless. The talk also addresses China’s ‘century of humiliation’ as a tool of political education and policy. She presents data from Richard Ned Lebow’s study of 94 wars, finding that 58% were driven by standing and honor rather than security. The conclusion emphasizes that emotions are integral to international relations and that ignoring them is a major mistake. The talk concludes by urging a deeper understanding of how emotions shape conflicts.

183 words

Critical Evaluation

Value of the Information & Strength of the Argument

The talk provides a compelling and accessible argument that emotions, particularly humiliation and honor, are central to understanding why wars occur. The speaker skillfully weaves together historical examples, experiments, and theoretical frameworks to challenge the dominant rationalist paradigm. The use of the ultimatum game and prospect theory offers empirical and psychological grounding, while the historical narratives make the abstract concepts concrete. The argumentation is logically coherent and persuasive, though it relies on selected evidence and may oversimplify the complexity of conflict. The talk’s value lies in its ability to reframe the debate and encourage consideration of non-material factors in international relations.

Scientific Rigor, Source Quality, Title Accuracy

The talk references several authoritative sources and theories, including Keynes’s ‘The Economic Consequences of the Peace,’ Kahneman and Tversky’s prospect theory, Fearon’s rationalist explanations for war, and Lebow’s empirical study. However, some names are mispronounced or slightly inaccurate (e.g., ‘Fearon’ becomes ‘Finan’, ‘Kahneman’ and ‘Tversky’ become ‘Carnean and Teski’), which could undermine perceived rigor. The scientific quality is reasonable for a TEDx talk but not exhaustive; the speaker simplifies complex theories for a general audience. The title accurately reflects the content, and the talk delivers exactly what it promises.

205 words

Title / Content Match

The title accurately reflects the content; the talk directly addresses how emotions like humiliation and honor contribute to conflict, using examples like Versailles and China's century of humiliation.

Quality & Reliability

7/10

The talk presents well-established theories (game theory, prospect theory) and historical examples, but contains minor name errors and simplifies complex issues. The speaker is a credentialed analyst, but the talk is a TEDx format, not peer-reviewed.

Key Moments

Markers derived by PSI from the transcript: the creator did not define chapters.

Cited Sources

Concurring Sources

  • Richard Ned Lebow's study on causes of war — Cited as evidence that honor and standing drive most wars, supporting the talk's thesis.

Dissenting Sources

  • Rational choice theory in international relations — The talk challenges this dominant theory, arguing that emotions undermine the assumption of pure rationality.

Contribution & Novelties

The main contribution of this talk is its emphasis on emotions as a systematically neglected variable in conflict studies, bridging psychology, history, and international relations. It synthesizes existing theories and experiments to argue that honor and humiliation are not marginal but central to war decisions. The talk offers a fresh perspective by using Versailles, China, and modern experiments to illustrate a cycle of humiliation and revenge.

Pour aller plus loin :

  • Ultimatum game — The experiment underpinning the argument that humans reject unfairness even at a cost.
  • Prospect theory — The cognitive framework explaining risk-seeking behavior after losses, applied to humiliated nations.
  • Century of humiliation — Historical concept used by China to legitimize policy and nationalism.
  • Fearon’s ‘Rationalist Explanations for War’ — foundational paper on why war is inefficient, often cited in discussions of indivisible goods and commitment problems; no exact URL provided due to uncertainty.

146 words

Radar Profile

The radar profile shows moderate to high scores across information quantity and quality, with a slightly lower technical level, reflecting an accessible yet substantive presentation. The fiabilité globale is solid, though not maximal due to minor inaccuracies and the non-peer-reviewed nature of a TEDx talk. The scores indicate a talk that is informative and credible for a general audience but not intended as a rigorous academic source.

Reliability 7/10