“I'm as proud of many of the things we haven't done as the things we have done. Innovation is saying no to a thousand things.”

“Be the person that when your feet touch the floor in the morning, the devil says, “Awe s...”

“I never lose. I either win or learn.”

“When we strive to become better than we are, everything around us becomes better too.”

“We do today what they won’t, so tomorrow we accomplish what they can’t.”

“Don’t give in to your fears. If you do, you won’t be able to talk to your heart.”

“Do I not destroy my enemies when I make them my friends?”

“Every failed experiment is one step closer to success.”

“There's nothing I despise more than people trying to be something they're not”

“We simply attempt to be fearful when others are greedy and to be greedy only when others are fearful”

“I would like to die on Mars. Just not on impact.”

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

“Make every detail perfect and limit the number of details to perfect.”