首先他们无视于你，而后是嘲笑你，接着是批斗你，再来就是你的胜利之日。

It has always been easy to hate and destroy. To build and to cherish is much more difficult.

要信守承诺。

Every chemical process we develop must pass three tests: Is it safe? Is it sustainable? Is it scalable?

我不是一个轻易放弃的人。