Leadership is like pruning: sometimes you must cut back to allow stronger growth.

We are survival machines – robot vehicles blindly programmed to preserve the selfish molecules known as genes.

理解宇宙的探索是一段永无止境的旅程。

朗兰兹纲领证明了数学所有领域的相互关联性。

"The city’s poor are like the roots of a tree; unseen, but essential to its life."

如果你不知道你要去哪里，任何路都会带你到达那里。