“Be the bravest of the brave! Offer solution to the world's greatest challenge.”
“The greatest challenge to any thinker is stating the problem in a way that will allow a solution.”
“Your best teacher is the person offering you your greatest challenge.”
“The bravest thing you can do when you are not brave is to profess courage and act accordingly.”
“You're brave. You are the bravest person I know, and you are my friend. I don't care if you are imaginary.”
“Sometimes, everything in the world seems to be lined up against you. All the evidence says you ought to run the other way. Make the bravest choice, not the safest. It's not the best advice, but it's all I have to offer”