Men Seldom Persevere In A Vocation Unless

At Bottom Every Man Knows Well Enough That He Is A Unique Being, Only Once On This Earth; And By No Extraordinary Chance Will Such A Marvelously Picturesque Piece Of Diversity In Unity As He Is, Ever Be Put Together A Second Time.

Once And For All, There Are Many Things I Choose Not To Know.--wisdom Sets Limits Even To Knowledge.

Every Man Who Has Declared That Some Other Man Is An Ass Or A Scoundrel, Gets Angry When The Other Man Conclusively Shows That The Assertion Was Erroneous.

As Soon As We Climb Higher Than Those Who Had At One Time Admired Us, We Appear To Them As Though We Have Sunken And Fallen Down:for, In Any Event, They Had At One Time Supposed That They Were With Us (even If It Were Through Us) On The Heights.

Better Know Nothing Than Half-know Many Things.