Abstraction is the key to managing complexity in software systems.
每一个挑战都是伪装的机遇。
我们都是拼凑而成的，组成如此无形和多样，每一部分，每一刻，都在玩自己的游戏。
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.
"I think that the only way to deal with life is to find something that you love and do it with all your heart."