Art should be something that liberates the soul, provokes the imagination and encourages people to go further.

The difference between good and great is the extra effort.

"You can't change the past, but you can change the meaning of the past."

The only way to get better is to compete against the best.

I don't have time to hate people who hate me, because I'm too busy loving people who love me.

A good mathematician should be both rigorous and imaginative.