写作就是呼吸，就是生活，就是存在。

软件开发中最重要的一个方面是明确你要构建什么。

"A key insight in computational learning theory is that the complexity of a learning problem is determined by the complexity of the hypothesis space and the amount of data available."

"Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful."

Success is not the key to happiness. Happiness is the key to success.

We say of some things that they can't be forgiven, or that we will never forgive ourselves. But we do—we do it all the time.

"In the quantum world, information can exist in multiple states simultaneously - this is both our greatest challenge and our greatest opportunity."

真相不是你希望的样子；它就是它本来的样子，你必须屈服于它的力量，否则就活在谎言中。