"I don't want to be a product of my environment. I want my environment to be a product of me."

如果你想拥有从未有过的东西，你必须愿意做从未做过的事。

All oppression creates a state of war.

计算的目的是洞察，而不是数字。

"The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge."

I believe in the discipline of mastering the best that other people have ever figured out.I don't believe in just sitting down and trying to dream it all up yourself.

Every ton of coal we extract carries a responsibility—to our workers, communities, and the planet.