Chemistry is the art of building bridges between the microscopic and the macroscopic.

勇气是对恐惧的抵抗和掌控，而非没有恐惧。

However difficult life may seem, there is always something you can do, and succeed at. It matter that you don’t just give up.

Sustainability is not a trend; it's a responsibility we all share.

所有人都是不朽的，但那些没有受教育的人是以一种更低级和不令人羡慕的方式不朽。