There Is No Mistake So Great As

May God Us Keep From Single Vision And Newton's Sleep.

My Mother Bore Me In The Southern Wild, And I Am Black, But O! My Soul Is White; White As An Angel Is The English Child, But I Am Black As If Bereaved Of Light.

Without Unceasing Practice Nothing Can Be Done. Practice Is Art. If You Leave Off You Are Lost.

Invention Depends Altogether Upon Execution Or Organization; As That Is Right Or Wrong So Is The Invention Perfect Or Imperfect.

Reason, Or The Ratio Of All We Have Already Known, Is Not The Same That It Shall Be When We Know More.