A good abstraction is one that captures the essential aspects of a concept while ignoring the irrelevant details.

当没有人相信你时，你必须相信自己。

Don't let the sun go down on me.

True craftsmanship is about passion, precision, and patience.

The best way to predict the future is to create it.

The elements of consciousness are the building blocks of mental life.

没有大胆的猜想，就没有伟大的发现。