The power of abstraction is that it allows us to reason about systems at a higher level, without getting bogged down in the details.
抽象的力量在于它允许我们在更高的层次上推理系统，而不会被细节所困扰。
我们活着就是为了改变世界，否则还有什么意义？
The only thing that stands between you and your dream is the will to try and the belief that it is actually possible.
过去从未死去，它甚至还未过去。
最好的电影是那些在你离开电影院后仍久久留在你心中的电影。
投资管理的本质是风险管理，而不是回报管理。
The reality is: sometimes you lose. And you're never too good to lose. You're never too big to lose. You're never too smart to lose. It happens.