数学不是一项观赏性运动。
我不想成为别人,我只想做我自己。
It is better for you to be free of fear lying upon a pallet, than to have a golden couch and a rich table and be full of trouble.
如果你想让人做某事,就让它变得简单。
真相不在事实中,而在我们记忆它们的方式里。