There are no uneducated men

G.K. Chesterton, in an essay called "What is Right with the World?":

And so, sincerely speaking, there are no uneducated men. They may escape the trivial examinations, but not the tremendous examinations of existence. The dependence of infancy, the enjoyment of animals, the love of woman and the fear of death -- these are more frightful and more fixed than all conceivable forms of the cultivation of the mind. It is idle to complain of schools and colleges being trivial. In no case will a college ever teach the important things. He has learnt them right or wrong, and he has learnt them all alone.