Politeness Is The Chief Sign Of Culture.

When Everyone Covets Something, They Are Easily Annoyed By It.

Man Is Born A Barbarian, And Only Raises Himself Above The Beast By Culture.

Wisdom Is Immortal. She Can Wait Forever, But You Cannot.

There Is None Who Cannot Teach Somebody Something, And There Is None So Excellent But He Is Excelled.

It Is Therefore An Excellent Device To Acquire Knowledge From Everybody.