Leadership is about having the courage to make tough decisions and the humility to learn from mistakes.

可持续性是农业的未来，忽视它的人将被淘汰。

独处的能力就是爱的能力。这对你来说可能看起来矛盾，但其实不是。这是一个存在的真理：只有那些能够独处的人才能爱，才能分享，才能深入另一个人的内心深处——而不占有对方，不依赖对方，不将对方物化，不对对方上瘾。

In the realm of theoretical computer science, we often find that the most profound insights come from the simplest ideas.

历史不会重复，但它会以不同的形式重现。

自然是一个活生生的整体，而不是一个死的集合体。

And if you take Warren Buffett and watched him with a time clock, I would say half of all the time he spends is sitting on his ass and reading. And a big chunk of the rest of the time is spent talking one on one either on the telephone or personally with highly gifted people whom he trusts and who trust him. In other words, it looks quite academic, all this worldly success.

To look up at the heights of heaven and to admire the stars.