Courtesy costs nothing. Lower the toilet seat after use. Let the people in the elevator exit before you enter. Return shopping carts to their designated areas. When you borrow something， return it better shape (filled up， cleaned) than when you got it.
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）。
El poeta es un testigo de su tiempo.
The most dangerous poison is the feeling of achievement. The antidote is to think like a beginner every morning.
如果你一直重读最后一章，你就无法开始人生的新篇章。
The very definition of the real becomes: that of which it is possible to give an equivalent reproduction... The real is not only what can be reproduced, but that which is always already reproduced. That is the hyperreal.
Trust is the foundation of cloud services, and we must build it with security and reliability.
我的家是我的避难所，一个充满情感的建筑作品，而不是冰冷的便利设施。