The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

证明自己的唯一方式就是通过你的表现。

科学家与农民之间的合作是解决未来粮食挑战的关键。

The laws of physics are universal, but our understanding of them is constantly evolving.

数学的力量在于它的抽象性，使我们能够看到不立即显现的模式和联系。

哪里有爱，哪里就有生命。

我相信讲故事的力量可以改变世界。

最好的书是那些让你在读完时与开始时有些不同的书。