Love your enemy, it will scare the hell out of them.

But we are all insane, anyway. Note the mountain-climbers.

Forgiveness is the fragrance the violet sheds on the heel that has crushed it.

A person who has during all time maintained the imposing position of spiritual head of four-fifths of the human race, and political head of the whole of it, must be granted the possession of executive abilities of the loftiest order.

I wrote 'Tom Sawyer' and 'Huck Finn' for adults exclusively, and it always distressed me when I find that boys and girls have been allowed access to them. The mind that becomes soiled in youth can never again be washed clean.

Too much is just enough.

Learning softeneth the heart and breedeth gentleness and charity.