The key to efficient computation is not just speed, but elegance.
"I try to make my drawings as clear and simple as possible, so that the reader can understand the story without any confusion."
世界的历史就是那些相信自己的人的历史。
容易得到的东西,是靠不住的;轻易许下的诺言,不值得信赖。
预测未来的最好方法就是创造未来。