Progress is impossible without change, and those who cannot change their minds, can't change anything.

The question is not 'Are you flawed?' It's 'What do you do about your flaws?'

“I destroy my enemies when I make them my friends.”

You can’t fall if you don’t climb. But there’s no joy in living your whole life on the ground.

A developer is someone who wants to build a house in the woods. An environmentalist is someone who already has a house.

Success is not about being perfect; it's about being authentic.

Those that know, do. Those that understand, teach.