明智而有德行的人在任何时候都愿意为了自己特定阶层或社会的公共利益而牺牲自己的私人利益。
关注进步，而非完美。
I adore simple pleasures.They are the last refuge of the complex.
I don't think about the past. The only thing that matters is the future.
过去是幽灵，未来是梦，我们拥有的只有现在。