Mathematics is the art of giving the same name to different things.

性能的关键在于优雅，而不是大量的特殊情况。

建筑是一种梦想，是对未来的梦想。

The time which we have at our disposal every day is elastic; the passions that we feel expand it, those that we inspire contract it.

爱别人的，别人也必然爱他，利于别人的，别人也必然利于他，憎恶别人的，别人也必然憎恶他，残害别人的，别人也必然残害他。