“There are no constraints on the human mind, no walls around the human spirit, no barriers to our progress except those we ourselves erect.”

“An ounce of action is worth a ton of theory”

“Luck is what happens when preparation meets opportunity”

“If you can make a decision with analysis, you should do so. But it turns out in life that ...”

“The more you confront the uncomfortable, the more you will become comfortable with it”

“I think that's the single best piece of advice: Constantly think about how you could be do...”

“If past history was all there was to the game, the richest people would be librarians”

“Everything alters me, but nothing changes me.”

“Nothing is impossible, the word itself says 'I'm possible'”

“Respect is how to treat everyone, not just those you want to impress.”

“If you think adventure is dangerous, try routine: it is lethal.”

“You make your own luck by working really hard and trying lots and lots of things”

“I often speak to people who wonder why they continue to fail. In many situations, they are...”