Evil doesn’t have to be an overt act; it can be merely the absence of good. If you have the ability, the resources, and the opportunity to do good and you do nothing, that can be evil.

A real capitalist knows that $10 given today does a lot more good than $100 given 10 years from now.

It's okay to be eccentric if you're rich; otherwise you're just crazy.

My favorite quote about entrepreneurship is that to understand an entrepreneur, you should study a juvenile delinquent. They're both saying: "This sucks and I'm going to do it another way." You have to want to break the rules and prove that your way works.

Traveling is my form of self-education.

There's no difference between a pessimist who says, "Oh it's hopeless, so don't bother doing anything." and an optimist who says, "Don't bother doing anything, it's going to turn out fine anyways. Either way, nothing happens."

Real adventure is defined best as a journey from which you may not come back alive, and certainly not as the same person.