—— 请按键盘 空白键 开始游戏 ——

办一件事都不能善始善终,就不要做很多事。
可持续性不是成本;而是对相关性和持久性的投资。
The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when it be obeyed.