Friendship is not something you can learn in college or some learning institution, no one knows how to become friends you just become but if you haven't learned the meaning of friendship you haven't learned anything

Stumbling is the fruit of haste.

I am the greatest. I said that even before I knew I was. Don't tell me I can't do something. Don't tell me it's impossible. Don't tell me I'm not the greatest. I'm the double greatest.

Every time I look in the mirror, I see that kid from Louisville, Kentucky, staring back at me. His name was Cassius Clay.

I tell you what I really fear. I fear aeroplanes. When the flight's all right and smooth I'm still thinking, 'what if the engine blow up?' 'What if a fool's got a bomb on it?'

Will be a divine fight, a holy war...Armageddon on a miniature scale.

Tolerance and understanding won't 'trickle down' in our society any more than wealth does.