不要看时钟；做时钟做的事。继续前进。

The human body is a masterpiece of biological engineering.

爱别人的，别人也必然爱他，利于别人的，别人也必然利于他，憎恶别人的，别人也必然憎恶他，残害别人的，别人也必然残害他。

What can be said at all can be said clearly, and what we cannot talk about we must pass over in silence.

There are other reasons --There are other reasons why it's perhaps harder now to feel calm than ever before. One of these, and it's paradoxical, because it's linked to something that's rather nice, is the hope we all have for our careers. Never before have expectations been so high about what human beings can achieve with their life span.

"Every book is a door to another world, a world that exists only in the imagination of the reader."

科学是关于在看似无关的现象之间建立联系。