写作是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
未来的竞争不是技术的竞争，而是数据能力的竞争。
I don't believe in luck. I believe in hard work.
The more we study pain, the more we appreciate its role in survival.
译文：以前的过失，要全部拔掉，犹如昨天的你已经死去；你从今以后，要全新做人，犹如今天的你获得新生。
大多数人发现编程的概念很明显，但是做不到。
I'm just trying to be the best I can be.