War is what happens when language fails.

A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.

The downside of my celebrity is that I cannot go anywhere in the world without being recognised. It is not enough for me to wear dark sunglasses and a wig. The wheelchair gives me away.

La verdadera libertad es la libertad de pensar, de crear, de soñar.

Luck is a matter of preparation meeting opportunity.

我一直被驱使着去挑战系统，去创新，去超越现有的东西。