Do You Have a Mind Strengthening Ability?

Sally Kohn: Why do you think it's so often the case of putting the body in situations of physical discomfort have the have a mind strengthening ability? She says she has noticed that, how does this I think about life on the spectrum of one to 10. Kohn: My 10s have been built on the back of my ones because he gave myself the challenge and the risk to be that far out of my comfort zone.