The Next Big Idea

PERSONALITY: The Science of Being Who You Want

Cognitive neuroscientist Christian Jarrett believes your personality is not etched in stone. Instead, he says, it's made of soft clay, and with the right tools, you can sculpt it to lead a happier, healthier, more satisfying life.

The Next Big Idea is a weekly series of in-depth interviews with the world’s leading thinkers. Join our host, Rufus Griscom — along with our curators, Malcolm Gladwell, Adam Grant, Susan Cain, and Daniel Pink — for conversations that might just change the way you see the world. New episodes every Thursday.