写作的行为是一种勇气的行为，是与自我的对抗。
理解宇宙不仅需要智慧，还需要想象力。
The American dream is powered by American energy.
"In mathematics, we often seek elegance and simplicity, but in computer science, we must also consider practicality and efficiency."
We are all walking around with an evolutionary user's manual in our heads, but most people don't realize it.
【译文】 子贡说：“贫穷却不阿谀奉承，富贵却不狂妄自大，怎样？”孔子说：“可以。不如穷得有志气，富得有涵养的人。”子贡说：“修养的完善，如同玉器的加工：切了再磋，琢了再磨，对吧？”孔子说：“子贡啊，现在可以与你谈诗了。说到过去，你就知道未来。”
are a soldier, do not fight for my freedom. Fight for the freedom of the soldier fighting next to you. This will make the war more inspiring for you both.