现在是过去的未来，但过去是现在的未来。

Success is a collection of problems solved.

舞蹈是对生命的永恒诠释。

朗兰兹纲领的猜想是对下一代数学家的挑战。

指数基金是典型投资者最不可能的英雄。

Do you believe in the human heart? I don't mean simply the organ, obviously. I'm speaking in the poetic sense. The human heart. Do you think there is such a thing? Something that makes each of us special and individual?

自然的简单性不应以我们概念的简单性来衡量。