There's always a way you can get better. You can never be satisfied. You can never say, 'That's good enough'.

Everything in life goes back to the basics.

I'm very comfortable in the storm.

If I knew I was going to win, I probably wouldn't even fight.

All these feelings that you get before you fight or when you're fighting or training for a fight, it makes me feel alive, and I love that feeling.

We are the thoughts we choose to keep.

History is not the past – it is the method we have evolved of organising our ignorance of the past

The thought came to me that perhaps it is the loving that counts, not the being loved in return - that perhaps true loving can never know anything but happiness.

Obesity affects every aspect of a people's lives, from health to relationships.

I would not open windows into men's souls.

I use beauty as a way of helping people to receive difficult or upsetting ideas. The topical issues are merely a vehicle for making one aware of one's own perceptual shift-which is the real thrill.

Democracy evolves where freedom is able to determine its own policy.

It takes more energy to maintain mediocrity than it takes to pursue excellence.

What about your school? It's defective, it's a pack of useless lies.