没有可持续性的效率只是短期的胜利；真正的进步是以长期影响来衡量的。

The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.

If you pick up a starving dog and make him prosperous, he will not bite you. This is the principal difference between a dog and a man.

我不想成为下一个谁。我想成为第一个我。