“Never argue with a fool, onlookers may not be able to tell the difference.”

In a good bookroom you feel in some mysterious way that you are absorbing the wisdom contained in all the books through your skin, without even opening them.

In the first place God made idiots. This was for practice. Then he made school boards.

Kindness is a language which the deaf can hear and the blind can see.

There was never yet an uninteresting life. Such a thing is an impossibility. Inside of the dullest exterior there is a drama, a comedy, and a tragedy.

Sanity and happiness are an impossible combination.

It is better to deserve honors and not have them than to have them and not deserve them.

Courage is resistance to fear, mastery of fear – not absence of fear.

Obscurity and a competence – that is the life that is best worth living.

Wrinkles should merely indicate where the smiles have been.

The man who does not read has no advantage over the man who cannot read.

A banker is a fellow who lends you his umbrella when the sun is shining, but wants it back the minute it begins to rain.

There’s one way to find out if a man is honest: ask him; if he says yes, you know he’s crooked.

My books are water; those of the great geniuses is wine. Everybody drinks water.

Never argue with stupid people, they will drag you down to their level and then beat you with experience.

Never tell the truth to people who are not worthy of it.

If you pick up a starving dog and make him prosperous he will not bite you. This is the principal difference between a dog and man.