有一个现象的明显程度已经让我毛骨悚然，这便是我们的人性已经远远落后我们的科学技术了。

领导力意味着即使不受欢迎也要做出艰难的决定。

Attosecond science allows us to capture the fastest motions in the microcosm, like freezing the wingbeat of a hummingbird.

We must balance short-term commercial realities with long-term environmental responsibilities.

I didn't just jump back on the bike and win. There were a lot of ups and downs, good days and bad days.