More quotes by Mark Twain

"Wit is the sudden marriage of ideas which before their union were not perceived to have any relation."
"Some people get an education without going to college. The rest get it after they get out."
"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."
"Never put off till tomorrow what may be done day after tomorrow just as well."
"A successful book is not made of what is in it, but what is left out of it."