如果今天我不是拿破仑的话,我想成为亚历山大。
生活是世界上最罕见的事情。大多数人只是存在,仅此而已。
解释:不注意天时,财富就不能增长;不注意地利,粮食就不会充足。
A good mathematician is someone who can see analogies between theorems; a great mathematician is someone who can see analogies between analogies.
There is no such thing as life without bloodshed.