When You Know A Thing,

The Gentleman Is Calm And At Ease. The Gentleman Is Dignified But Not Proud; The Small Man Is Proud But Not Dignified.

When The Superior Man Eats He Does Not Try To Stuff Himself; At Rest He Does Not Seek Perfect Comfort; He Is Diligent In His Work And Careful In Speech. He Avails Himself To People Of The Tao And Thereby Corrects Himself. This Is The Kind Of Person Of Whom You Can Say, "he Loves Learning."

The Master Said, “the Gentleman Understands What Is Right, Whereas The Petty Man Understands Profit.” (analects 4.16)

The Gentleman Sees What Is Right While The Small Man Sees What Is Profitable.

Real Knowledge Is To Know The Extent Of One's Ignorance.