依靠别人的家产来养肥自己,依靠别人的天地来称尊。 
如果货币政策不以时间一致的方式进行,可能会产生不稳定。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
He who refuses to do arithmetic is doomed to talk nonsense.
设计就是倾听——倾听场地、倾听人们、倾听环境。