PHILOSOPHERS' CORNER

Perverse Desire

There's something fascinating about those kids who ate laundry soap as part of a weird “challenge,” or people who deliberately loiter on the steps with the “no loitering” sign. These are strange things to want to do—what are people getting out of them?

Literary Minds

What can neuroscience tell us about novels, poems, and plays? Can fiction help us develop real-world cognitive skills? And can writers exploit our mental weaknesses—for our own good? These are some of the questions we'll be asking on this week’s show, “Your Brain on Literature.”

Replacing Freud

What’s the latest scientific insight about unconscious beliefs, desires, and motivations? Do contemporary experimental psychologists do any better than Freud? Could anyone do worse? On this week’s show we’re asking: What has replaced Freud?

Say it Enough, They’ll Believe It

If you repeat something often enough, people are more likely to believe it. That's a phenomenon called the illusory truth effect. It can happen with smart people, and even when the statement is already known to be false. So why does repeating something make people more likely to believe it?

Puzzle 2: What is an Identity?

Continuing my series of puzzles to distract you from the current crisis, this month I'm asking: What is an identity? I mean the kind of identity that makes you a member of a certain social group (call these collective identities, social identities, or group identities), though that’s a rough characterization.