Michael Mosley explores the latest science about how our personalities are created - and whether they can be changed.
Despite appearances, Mosley is a pessimist who constantly frets about the future. He wants to worry less and become more of an optimist.
He tries out two techniques to change this aspect of his personality - with surprising results.
And he travels to the frontie...展开
8.0
Andrew Blumberg Nikki Han William Hayward Chan-Chung Hyun Kai-Pong Law Kwok-Wing Leung Sarah Pemberton Tom Robertshaw Stone Tsang Salomon Wettstein