Rotten Wood Cannot Be Carved.

He Who Remembers From Day To Day What He Has Yet To Learn, And From Month To Month What He Has Learned Already, May Be Said To Have A Love Of Learning.

Some Are Born With Knowledge, Some Derive It From Study, And Some Acquire It Only After A Painful Realization Of Their Ignorance. But The Knowledge Being Possessed, It Comes To The Same Thing. Some Study With A Natural Ease, Some From A Desire For Advantages, And Some By Strenuous Effort. But The Achievement Being Made, It Comes To The Same Thing.

A Man Is Great Not Because He Hasn't Failed; A Man Is Great Because Failure Hasn't Stopped Him.

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

If You Don't Want To Do Something,don't Impose On Others