数学家研究纯数学不是因为它有用；他研究它是因为他喜欢它，他喜欢它是因为它美丽。

形容时光飞逝，人生易老，鸡鸣和马蹄声象征着时间的流逝

"The mind is its own place, and in itself can make a heaven of hell, a hell of heaven."

当你聪明地打破规则时，创造力就会蓬勃发展。

The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.

I'm not a businessman, I'm a business, man.

The destiny of a nation is determined by its people.

——1981

我相信爱的力量和音乐治愈的力量。