I don’t think you should spend much time being unhappy about the bad breaks. You get a lot of them, but you also get a lot of good ones. The thing to do is just to maximize your odds of using the good ones and minimizing the effects of the bad ones.

"To be Irish is to know that in the end the world will break your heart."

技术应该服务于人，而不是让人去适应技术。

物理学的美丽不仅在于它提供的答案，还在于它揭示的奥秘。