Horizon · SEASON 50

The Truth About Personality

Episode 16 · 2013-07-10

★ 7.5
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Season 50Episode 16★ 7.5/10
  • Documentary

Episode overview

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 frontiers of genetics and neuroscience to find out about the forces that shape all our personalities.

60 minutes

Season 50 episodes