人类最大的悲剧不是死亡，而是失去尊严。

Our frustration is greater when we have much and want more than when we have nothing and want some. We are less dissatisfied when we lack many things than when we seem to lack but one thing.

Music is my life, and I live it every day.

The world must be set in order. The time has come when ethics must be dealt with by science, and never again by mere opinion.

"The more honest you are, the more people connect with your music."

Sometimes the best way to help the poor is to give them cash and let them decide how to spend it.