What do the story of Oedipus and your insurance premiums have in common? They are both driven by self-fulfilling prophecies. Philosopher and TED Fellow Carissa Véliz traces the hidden power of prediction, from Roman emperors who banned prophets to the AI algorithms quietly making decisions about your life right now. We tend to associate predictions with knowledge, she says, but they’re actually attempts to grab power. So the next time someone tells you a specific outcome is inevitable, remember: they aren’t describing the future — they’re selling it.

If you want to live in a world where people read, novelist Ann Patchett has news for you: it’s your job to help create that reality. Tracing her path from a chance airport encounter through a career writing iconic novels and opening a beloved independent bookstore, she makes the case that reading isn’t a private pleasure but a civic act that builds empathy, sustains a “long-format brain” and pulls people out of isolation. Ready to lose yourself in a book? (Recorded at TED2026 on April 16, 2026)

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