Love doesn't just sit there, like a stone; it has to be made, like bread, remade all the time, made new.

化学的未来在于开发与自然合作而非对抗的可持续方法。

I'm not perfect, but I'm trying every day to be better.

The only constant is change, continuing change, inevitable change, that is the dominant factor in society today.

我们能站在舞台上的原因是因为你们。

最好的领导者是那些多听少说的人。了解你的团队才能推动成功。