A room is not a room without natural light.

The lab notebook is a scientist’s most honest companion.

I’d tell men and women in their mid-twenties not to settle for a job or a profession or even a career. Seek a calling. Even if you don’t know what that means, seek it. If you’re following your calling, the fatigue will be easier to bear, the disappointments will be fuel, the highs will be like nothing you’ve ever felt.

The best way to predict the future is to create it.

伤人的不是再见，而是随之而来的回忆。