She was winning Olympic gold and World Championships. But at 23, Giaan Rooney was burned out. She retired from swimming, became a television presenter, then pivoted again – to a career you’d never expect. Giaan tells Briana Blackett how, at each turn, being “too invested” has seen her succeed. And how putting aside ego has given her the courage to change lanes – and have a crack at something new.

8. Melanie Silva was "too excited": then Google made it her strength
32:05

7. Pamela Naidoo-Ameglio was "too quiet": listening powered her leadership from mines to nuclear
27:07

6. Jamila Rizvi was "too co-dependent": second place is where she wins
31:16