Everyone Becomes Brave When He

Is It Not Better To Fall Into The Hands Of A Murderer, Than Into The Dreams Of A Lustful Woman?

To Be Ashamed Of One's Immorality: That Is A Step On The Staircase At Whose End One Is Also Ashamed Of One's Morality.

I Am Not Bigoted Enough For A System-and Not Even For My System.

Too Long, The Earth Has Been A Madhouse!

Those People Have No Real Interest In A Science Who Only Begin To Get Excited About It When They Themselves Have Made Discoveries In It.