Science as a Truth-Seeking Enterprise: What We Can Learn From It | Ira Tanwani | TEDxSt Clares Youth

Quick Overview

Ira Tanwani argues that science, rooted in skepticism and the motto 'Nullius in verba' (take nobody's word for it), offers crucial lessons for combating rising misinformation, particularly on social media, by emphasizing empirical evidence, rigorous testing, and engaging with dissenting views to forge a stronger understanding of the truth.

Key Points: Science's motto, 'Nullius in verba' (take nobody's word for it), established in 1660 by the Royal Society, mandates that belief must be based on sufficient, verifiable evidence. The problem of rising misinformation is severe, evidenced by COVID-19 related misinformation receiving over 3.8 billion views on Facebook, and 9 in 10 people in the UK reporting witnessing online misinformation. A significant concern is that 63% of teens consider social media an important source for mental health information, which is often spread through misinformation. The scientific method simplifies to five basic steps: Observation, Question, Hypothesis, Prediction, and Experiment. To counter bias and misinformation, the scientific approach—exemplified by the double-blind trial—relies on skepticism and systematically testing claims against verifiable, replicable evidence. John Stuart Mill's philosophy supports this by stating a 'livelier impression of truth' comes from its 'collision with error,' necessitating engagement with dissent. The ultimate takeaway is the need for everyone to adopt scientific principles—questioning before believing and engaging with diverse perspectives—to create a future where the truth matters.

Context: Ira Tanwani delivers a TEDxStClaresYouth talk titled "Science as a Truth-Seeking Enterprise: What We Can Learn From It," delivered in December 2025 at St Clare's, Oxford (UK). The presentation contrasts the rigorous, evidence-based framework of science, symbolized by the Royal Society's motto, against the pervasive issue of rapidly spreading misinformation prevalent on social media platforms, especially concerning sensitive topics like health.