软件开发中最重要的一个方面是明确你要构建什么。

利润不是企业的正当目的。企业的正当目的是提供人们需要的产品或服务，并且做得足够好从而获得利润。

I went to the woods because I wanted to live deliberately,I wanted to live deep and suck out all the marrow of life, To put to rout all that was not life, and not when I had come to die, Discover that I had not lived.

Success is not about the money, it’s about the journey.

"الكتابة هي مقاومة ضد النسيان."

随着数据的增长，管理它的复杂性也在增加。挑战在于保持系统的简单和高效。