The value and utility of any experiment are determined by the fitness of the material to the purpose for which it is used.

To be a writer is to sit down at one's desk in the chill portion of every day, and to write; not waiting for the little jet of the blue flame of genius to start from the breastbone.

不冒险就无法创造未来。

我不是下一个尤塞恩·博尔特或迈克尔·菲尔普斯。我是第一个西蒙·拜尔斯。

宏观经济政策的目标应该是稳定经济，而不是微调经济。

最令人兴奋的发现是那些挑战我们假设的发现。

文明的分布很大程度上是气候刺激的结果。

You put together two people who have not been put together before; and sometimes the world is changed, sometimes not. They may crash and burn, or they may set off a spark that will light the world.

事实是每个人都相信的简单陈述。它是无辜的，除非被证明有罪。假设是没有人愿意相信的新颖建议。它是有罪的，直到被证明有效。

The process of mathematical discovery is not about reaching a destination, but about the journey itself.

我不遵循规则，我创造节奏，然后随之起舞。