The most difficult thing is to be simple.

Loneliness is not the absence of others, but the absence of oneself.

坚毅是对长期目标的激情和坚持。

礼貌，并不需要花钱。用完马桶后，把马桶盖放下；上电梯时，耐心等别人出来再进去；把购物车放回指定区域；在借东西时，归还时要东西的状态要比你借的时候还要好（例如给车加满油、把物品清理干净）。

韧性是我们在挑战面前继续前进的动力。

What matters in life is not what happens to you but what you remember and how you remember it.

过去是可以用于当下的资源。