Confidence is not innate, it is cultivated slowly.

你不能靠你将要做什么来建立声誉。

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.

真相很少纯粹，也绝不简单。

科学的真正回报是理解新事物的兴奋感。