“Let us not deceive ourselves; we must elect world peace or world destruction.”

“The greatest victory is that which requires no battle.”

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

“You are not defeated when you lose. You are defeated when you quit.”

“Unexpressed emotions will never die. They are buried alive and will come forth later in uglier ways.”

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

“Don’t count the days; make the days count.”

“Why fit in when you were born to stand out?”

“Before you diagnose yourself with depression or low self-esteem, make sure that you’re n...”

“Strength does not come from winning. Your struggles develop your strengths. When you go th...”

“It ain’t about how hard you hit. It’s about how hard you can get hit and keep moving forward”

“Nothing is particularly hard if you divide it into small jobs”

“The reasonable man adapts himself to the world: the unreasonable one persists in trying to...”