软件开发中最重要的一个方面是明确你要构建什么。

There are some people who think love is marriage and six o'clock-kisses and children, and perhaps it is, Miss Lester. But do you know what I think? I think love is a touch and yet not a touch.

小于给定数的素数个数是该数的一个函数。

If you want to understand a system, try changing it.

食品安全方面的创新不是可选项，而是我们对消费者的道德义务。

Your time is limited, so don't waste it living someone else's life.