No man had ever a point of pride that was not injurious to him.

The superior man thinks always of virtue; the common man thinks of comfort.

He that accuses all mankind of corruption ought to remember that he is sure to convict only one.

Education breeds confidence. Confidence breeds hope. Hope breeds peace.

A state without the means of some change, is without the means of its own conservation.

I am convinced that natural selection has been the main but not exclusive means of modification

It is difficult to believe in the dreadful but quiet war lurking just below the serene facade of nature

A scientific man ought to have no wishes, no affections, - a mere heart of stone.

If you're sad, add more lipstick and attack. Men hate women who weep

As long as you know most men are like children, you know everything.