From The Son Of Heaven Down To

A Gentleman Would Be Ashamed Should His Deeds Not Match His Words.

A Gentleman Does Not Promote A Man On Account Of What He Says; Nor Does He Reject Sayings, Because The Speaker Is What He Is.

Only The Supremely Wise And The Ignorant Do Not Alter.

Don't Do Unto Others What You Don't Want Others To Do Unto You.

Therefore Only Through Education Does One Come To Be Dissatisfied With His Own Knowledge, And Only Through Teaching Others Does One Come To Realize The Uncomfortable Inadequacy Of His Knowledge. Being Dissatisfied With His Own Knowledge, One Then Realizes That The Trouble Lies With Himself, And Realizing The Uncomfortable Inadequacy Of His Knowledger.