"You can have a good idea, but if you don't execute it well, it's not going to go anywhere."

"I think it's important to have a purpose in life. Otherwise, what's the point?"

"I think frugality drives innovation, just like other constraints do. One of the only ways to get out of a tight box is to invent your way out."

"I want to have my ashes scattered on the moon."

"The thing that I have learned over time is that the thing that you want to do the most is the thing that you should do."