The Wicked Witch of the West

Sally Kohn: Having a side hustle can help you succeed in your career. She says there are two ways to do it, one is through curiosity and the other is by following an interest that makes you more interesting. But she warns against over-reliance on these activities when things aren't working out for you.Kohn: I want my neurosurgeon to feel like they're no longer feeling fulfilled by practicing surgery.