经济学的艺术在于理解规则与行为之间的微妙互动。
The world is a graveyard, and we are its ghosts.
弦理论是二十一世纪物理学的一部分,偶然落入了二十世纪。
When you say 'yes' to others, make sure you are not saying 'no' to yourself.
I’m not a guy that’s going to let my game down.