—— 请按键盘 空白键 开始游戏 ——

The best way to predict the future is to create it.
The key is to set realistic customer expectations, and then not to just meet them, but to exceed them—preferably in unexpected and helpful ways.
I don't believe in ghosts, but I see them all the time.
量子计算的挑战不仅在于建造量子计算机,还在于理解它能做什么。