A man provided with paper, pencil, and rubber, and subject to strict discipline, is in effect a universal Turing Machine。
一个有纸、笔、橡皮擦并且坚持严格的行为准则的人,实质上就是一台通用图灵机。
智者抵抗快乐,愚者成为快乐的奴隶。
I don't follow the crowd. I lead it.
Literature is the memory of humanity, a bridge between past and future.