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

过去是紧贴我们脚跟的影子。

感恩能解锁其他的美德，感恩是一件你可以练习的事情。

She's simply too strange. We can't relate to her, she speaks in a funny way, she comes from an odd place. So we can't relate to her, and when you can't relate to somebody, you don't envy them. The closer two people are -- in age, in background, in the process of identification -- the more there's a danger of envy, which is incidentally why none of you should ever go to a school reunion, because there is no stronger reference point than people one was at school with.

数学和计算机科学之间的相互作用是深刻而美丽结果的丰富源泉。