We are not artists. We are architects.

To be free is not to have no master, but to choose your own.

Combinatorics is like the art of counting without actually counting.

在此我们必须发问：我是否拥有任何宗教体验、拥有与上帝的直接关联，从而获得一种确然性，使我做为个体免于消融于群众？

I'm a dreamer. I have to dream and reach for the stars, and if I miss a star then I grab a handful of clouds.

The true measure of success is how many lives we’ve positively impacted, not just revenue figures.