Never, never, never, never give up.

Our inheritance of well founded, slowly conceived codes of honor, morals and manners, the passionate convictions which so many hundreds of millions share together of freedom and justice, are far more precious to us than anything which scientific discoveries can bestow.

If you're going through hell, keep going!

Losers visualize the penalties of failure. Winners visualize the rewards of success.

I like a man who grins when he fights.

The farther backward you can look, the farther forward you are likely to see.