I am not bound to win, but I am bound to be true. I am not bound to succeed, but I am bound to live up to what light I have.
- Abraham Lincoln

I think and think for months, for years. Ninety-nine times the conclusion is false. The hundredth time I am right.
- Albert Einstein

Who is wise? He that learns from everyone. Who is powerful? He that governs his passions. Who is rich? He that is content. Who is that? Nobody.
- Benjamin Franklin

Once you say you're going to settle for second, that's what happens to you in life, I find.
- John F. Kennedy

In Heaven, all the interesting people are missing.
- Friedrich Nietzsche

I can't believe that God plays dice with the universe.
- Albert Einstein