Every book is a journey, and every journey is a book.
A well-designed system is one that can evolve over time without requiring significant rework.
The most radical art is the one that exposes the mechanisms of control.
压力一直都在，但我用它来鞭策自己更加努力。
The more you experience positive emotions, the more open you become. The more open you are, the more you see. The more you see, the more you can do. The more you can do, the more you can grow.
