Making Sense with Sam Harris cover image

#291 — Where is Happiness?

Making Sense with Sam Harris

00:00

Fluid vs. Crystallized Intelligence

Fluid intelligence gets better and better through your twenties and thirties, and then tends to decline./nCrystallized intelligence, which is based on knowledge and skills that have been learned, increases through your forties and fifties and stays high in your seventies and eighties.

Transcript
Play full episode

The AI-powered Podcast Player

Save insights by tapping your headphones, chat with episodes, discover the best highlights - and more!
App store bannerPlay store banner
Get the app