牙痛的人认为牙齿健康的人都快乐。穷人对富人也犯同样的错误。
The man with a toothache thinks everyone happy whose teeth are sound. The poverty-stricken man makes the same mistake about the rich.
世界是一本书，不旅行的人只读了一页。
如果你认为强悍的人很危险，那就等着看弱者能做什么。
A building should grow from its site like a tree from the earth.