“Real faith means holding yourself to a promise.”

“I strongly believe that missionaries make better products. They care more. For a missionar...”

“When you're at the end of your rope, tie a knot and hold on.”

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

“If you're not stubborn, you'll give up on experiments too soon.”

“What you get by achieving your goals is not as important as what you become by achieving your goals”

“Logic will get you from A to B. Imagination will take you everywhere”

“Tomorrow is promised to no one”

“Happiness can be found, even in the darkest of times, if one only remembers to turn on the light”

“All of my best decisions in business and in life have been made with heart, intuition, gut...”

“Vision without execution is just hallucination.”

“Be humble. Be hungry. And always be the hardest worker in the room.”

“If you're watching your competitors, you're unlikely to invent a bunch of stuff on your own.”