—— 请按键盘 空白键 开始游戏 ——

The greatest enemy of a good plan is the dream of a perfect plan.
Efficiency in markets often depends on how well information is transmitted.
过去总是与我们同在,而且它总是比我们想象的更复杂。
I always say the same: to win you have to suffer.
Persistence is key in mathematical research; many great results come from long struggles.