Stephen Schwarzman on the inflection points no one sees:

“Every entrepreneur knows the feeling: that moment of despair when the only thing you are aware of is the giant gap between where you find yourself and the life and business you imagine. Once you succeed, people see only the success. If you fail, they see only the failure. Rarely do they see ... See more

Ayn Rand on just doing things:

“The question isn't who's going to let me; it's who's going to stop me.”

Being wrong isn't something to fear but rather something to expect.