—— 请按键盘 空白键 开始游戏 ——

When you have some success, the feeling of being an imposter can be real. Who am I fooling? But when you create things that only you — with your unique talents and experience — can do, then you are absolutely not an imposter. You are the ordained. It is your duty to work on things that only you can do.
The test of our progress is not whether we add more to the abundance of those who have much; it is whether we provide enough for those who have too little.
数学不是一项观赏性运动。你必须参与其中。
The essence of power is not in its strength, but in its ability to influence.
每一笔巨大的财富背后都隐藏着罪行。