Do As You Would Be Done By,

There Is Hardly Any Place Or Any Company Where You May Not Gain Knowledge, If You Please; Almost Everybody Knows Some One Thing, And Is Glad To Talk About That One Thing.

One Should Always Think Of What One Is About; When One Is Learning, One Should Not Think Of Play; And When One Is At Play, One Should Not Think Of Learning.

We Are, In Truth, More Than Half What We Are By Imitation.

A Man's Fortune Is Frequently Decided By His First Address. If Pleasing, Others At Once Conclude He Has Merit; But If Ungraceful, They Decide Against Him.

Frequent And Loud Laughter Is The Characteristic Of Folly And Ill Manners.