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.

悲剧是我割破了手指。喜剧是你掉进下水道淹死了。

理解生命的关键在于理解其组成部分之间的相互作用。

每一次划水，每一次呼吸，每一刻都离你的目标更近一步。

伤口是光进入你的地方。

一座建筑应该讲述它的时代和地点，但渴望永恒。