I have never known any distress that an hour's reading did not relieve.
All human beings have three lives: public, private, and secret.
幸福不是现成的,它来自于你自己的行动。
在科学中最重要的不是解决问题,而是提出正确的问题。
I keep thinking about this river somewhere, with the water moving really fast. And these two people in the water, trying to hold onto each other, holding on as hard as they can, but in the end it’s just too much. The current’s too strong. They’ve got to let go, drift apart.