The best ideas come from not knowing the answer.

唯一比被人谈论更糟糕的事就是没人谈论你。

Life is pleasant. Death is peaceful. It's the transition that's troublesome.

Sustainability isn't an option - it's our responsibility to the next generation.

The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.

爱中没有公正，没有比例，也不需要。