A program that has not been tested does not work.
用户体验差1%,在规模化后就是100%的灾难。
伽罗瓦表示的研究是进入数学隐藏对称性的旅程。
The greatest works of literature are those that combine beauty with utility.
事实是,大多数时候我都不知道自己在做什么,但我还是做了。
The test of a psychological theory is its applicability to life.