The stock market is filled with individuals who know the price of everything, but the value of nothing.

The energy landscape is changing, and we must change with it to remain relevant.

我们写的每一个方程都是理解宇宙的一小步，但旅程是无限的。

A good chemist is a lazy chemist—always looking for the easiest way to do things.

The greatest tragedy in life is not death, but the unlived life.

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.