The Mind's Immune System: Combating Divisive Ideologies

My guest today is Andy Norman. Andy is a philosopher and the director of the humanism initiative at Carnegie Mellon University. He is also the founder of CIRCE, the Cognitive Immunology Research Collaborative. In this episode, we discuss his new book "Mental immunity: Infectious ideas, Mind parasites, and the Search for a Better Way to Think."

We talk about how bad ideas operate like parasites. We talk about the notion of a mental immune system. We talk about the virtues and dangers of being open-minded. We discussed Richard Dawkins's notion of selfish genes and his coinage of the word "Meme". We talked about conspiracy theories, we talked about whether you should seek out disagreements with your friends and family or whether you should simply keep the peace. We talk about policies like stop and frisk and how to weigh lives saved against more abstract moral gains. We talk about what makes good ideas, "good" and bad ideas, "bad". We talk about the Milgram experiment and the Stanford prison experiment. We talk about cultures of cheating and cultures of honesty in different sports, and much more.

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