Why is your boss such a narcissist?

Tomas Chamorro-Premuzic is a global authority on psychological profiling, and he joined Paul Henry in studio this morning to explain why narcissists often get the top jobs.

He says there are two kinds of workers: the narcissist who will rise to the top, and the hidden gems who don’t brag and just get on with the work – and they’re the best people for the job.

Watch a video of the interview.