Every piece of plastic we produce should have a clear path to being reused or recycled.

Every reaction is a conversation between atoms.

古代善于写诗的人，并不自认为是诗人。他们胸中所积累的，高深、广阔、悠远；而偶然通过诗歌表达出来，那么诗歌也因此变得高深、广阔且悠远。

The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.

写作是将自己的一部分留在纸上，让别人能够找到它。

Friendship is a matter of time investment.