Success is getting what you want, happiness is wanting what you get.

I spent most of my money on booze and women. The rest I just wasted.

Obstacles are those frightful things you see when you take your eyes off your goal.

I think; therefore I am.

If you come to a fork in the road, take it.

It isn't the mountains ahead to climb that wear you out; it's the pebble in your shoe.

It's not the size of the dog in the fight, it's the size of the fight in the dog.

The true measure of a man is how he treats someone who can do him absolutely no good.

If you are going through hell, keep going.

Never interrupt your enemy when he is making a mistake.

Don't be so humble - you are not that great

I'll sleep when I'm dead

Ain't no man can avoid being born average, but there ain't no man got to be common.

I think we consider too much the good luck of the early bird, and not enough the bad luck of the early worm.