I used to walk down the street like I was a star... I want people to walk around delusional about how great they can be.

The four most dangerous words in investing are: 'this time it's different.'

城市是一个共同的梦想。

You see things; and you say, 'Why?' But I dream things that never were; and I say, 'Why not?'

Leadership is about inspiring others to see what they can become, not just what they are.