Quotes by Muhammad Ali

Service to others is the rent you pay for your room here on earth.

He who is not courageous enough to take risks, will accomplish nothing in life.

I hated every minute of training, but I said, 'Don't quit. Suffer now and live the rest of your life as a champion'.

Impossible is just a big word thrown around by small men who find it easier to live in the world they've been given than to explore the power they have to change it. Impossible is not a fact. It's an opinion. Impossible is not a declaration. It's a dare. Impossible is potential. Impossible is temporary. Impossible is nothing.

Fly like a butterfly, sting like a bee!

The man who views the world at 50 the same as he did at 20 has wasted 30 years of his life.

Age is whatever you think it is. You are as old as you think you are.

I never thought of losing, but now that it's happened, the only thing is to do it right. That's my obligation to all the people who believe in me. We all have to take defeats in life.

If you even dream of beating me you'd better wake up and apologize.

I'm retiring because there are more pleasant things to do than beat up people.