Without God All Things Are Permitted.

Inventors And Geniuses Have Almost Always Been Looked On As No Better Than Fools At The Beginning Of Their Career, And Very Frequently At The End Of It Also.

For, After All, You Do Grow Up, You Do Outgrow Your Ideals, Which Turn To Dust And Ashes, Which Are Shattered Into Fragments; And If You Have No Other Life, You Just Have To Build One Up Out Of These Fragments.

Reason Is The Slave Of Passion.

Pain And Suffering Are Always Inevitable For A Large Intelligence And A Deep Heart. The Really Great Men Must, I Think, Have Great Sadness On Earth.

You Can't Be Angry With Me, Because I Am A Hundred Times More Severely Punished Than You, If Only By The Fact That I Shall Never See You Again.