An armed society is a polite society. Manners are good when one may have to back up his acts with his life.

An armed society is a polite society. Manners are good when one may have to back up his acts with his life.

一个武装的社会是一个文明的社会。当一个人不得不用自己的生活来支持自己的行为时，礼貌是好的。

-- Robert A. Heinlein 罗伯特·海因莱因