How Opinions Catch Fire: Inside the psychology of social contagion скачать в хорошем качестве

How Opinions Catch Fire: Inside the psychology of social contagion

Summary In this episode of the Tiny Shifts podcast, host Andrew Nunn explores the unsettling idea of social contagion and how thoughts, emotions, and behaviours spread between people without us noticing. Through strange historical cases, modern examples, and everyday behaviour, Andrew challenges the belief that we are independent thinkers. He explains how moods, fears, habits, and expectations ripple through social networks, shaping our decisions, health, and sense of reality. The episode reveals how much of what feels personal is actually social and how small changes in what we expose ourselves to can quietly change who we become. Takeaways Much of what feels like personal choice is socially influenced. Emotions and behaviours can spread without conscious awareness. Fear and expectation are contagious. Stories can create real physical symptoms without any biological cause. We often underestimate how much others shape our moods and decisions. Homophily pulls us toward people who reinforce our existing beliefs. Social networks influence habits, health, and mental wellbeing. Expectations can alter perception, behaviour, and even the body. Tiny shifts in environment can lead to big changes over time. Becoming aware of social contagion restores choice and agency. Chapters 00:00 Strange cases of collective behaviour 01:32 Are we really independent thinkers? 02:29 Why we misunderstand our own choices 05:10 Social contagion and emotional spread 08:40 How expectations shape behaviour 12:15 Stories, fear, and physical symptoms 17:40 Homophily and social influence 22:10 Habits and behaviours in networks 27:30 The cost of unconscious exposure 31:45 Making small, intentional shifts 35:20 Closing reflections on awareness