The Stupid Are Invincible.

The State Was Made For Man, Not Man For State.

... Knowledge Must Continually Be Renewed By Ceaseless Effort, If It Is Not To Be Lost. It Resembles A Statue Of Marble Which Stands In The Desert And Is Continually Threatened With Burial By The Shifting Sand. The Hands Of Service Must Ever Be At Work, In Order That The Marble Continue To Lastingly Shine In The Sun. To These Serving Hands Mine Shall Also Belong.

The Human Spirit Must Prevail Over Technology.

If We Knew What It Was We Were Doing, It Would Not Be Called Research, Would It?

If I Give You A Pfennig, You Will Be One Pfennig Richer And I'll Be One Pfennig Poorer. But If I Give You An Idea, You Will Have A New Idea, But I Shall Still Have It Too.