科学应该服务于人类，而不仅仅是好奇心。

科学的每一个伟大进步都源于想象力的新大胆。

If you're not making mistakes, you're not trying hard enough.

我年轻时领略过一种高尚的情操，我至今不能忘掉，这是我的烦恼。

Hard work makes the dream work.

Don't watch the clock; do what it does. Keep going.

In chemistry, as in life, the most transformative reactions often occur at the boundaries between disciplines.

Painting is a moral act.