The task of architecture is to create a framework for human life.

A failure is not always a mistake, it may simply be the best one can do under the circumstances. The real mistake is to stop trying.

政治学的大问题，是找到一种将法律置于人之上的政治形式，这个问题之难，可以与几何学中将圆变方的问题相媲美。

It does not matter how slowly you go as long as you do not stop.

君子不用水来当镜子，而是拿别人来当镜子。用水当镜子可以看到的是容貌，用人当镜子则可以知道吉凶对错。