"The artist must be the conscience of his time."

In chemistry, as in life, the most profound truths are often the simplest.

Imagination creates reality.

最好的投资是企业家身上的韧性。

The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.

可持续性不是一种选择；它是我们星球未来的必需品。