Success is sweet, but the secret is sweat.
I'm not a politician. I'd make a lousy politician.
The more you sweat in peace, the less you bleed in war.
It's the sense of duty that keeps you going sometimes when things get very, very rough. Somebody's got to do it. And if you don't, who will?
An awful lot has been written about my temper.
To be an effective leader, you have to have a manipulative streak - you have to figure out the people working for you and give each tasks that will take advantage of his strength.