Poetry is in constant danger of suffering the same fate as religion. In the great ages of poetry, poetry was what is called a popular subject. The greatest poets, both of Greece and of England, took their genius to that extremely popular institution, the theatre. They wrote not for pedants or any exclusive circle, but for mankind. They were, we have reason to believe, under no illusions as to the imperfections of mankind. But it was the best audience they could get, and represented more or less the same kind of world that they found in their own bosoms. It is a difficult thing to prove that the ordinary man can appreciate poetry, just as it is a difficult thing to prove that the ordinary man has an immortal soul. But the great poets, like the great saints, gave him the benefit of the doubt. If they had not, we should not have had the Greek drama or Shakespeare. That they were right seems probable in view of the excellence of the poems and songs that survive among a peasantry that has not been de-educated in the schools. If the arts were not a natural inheritance of simple people, neither the Irish love-songs collected by Dr. Douglas Hyde nor the Irish music edited by Moore could have survived. I do not mean to suggest that any art can be kept alive without the aid of such specialists as the poet, the singer, and the musician; but neither can it be kept healthily alive without the popular audience. Tolstoy's use of the unspoiled peasant as the test of art may lead to absurdities, if carried too far. But at least it is an error in the right direction. It is an affirmation of the fact that every man is potentially an artist just as Christianity is an affirmation of the fact that every man is potentially a saint. It is also an affirmation of the fact that art, like religion, makes its appeal to feelings which are shared by the mass of men rather than the feelings which are the exclusive possession of the few. Where Tolstoy made his chief mistake was in failing to see that the artistic sense, like the religious sense, is something that, so far from being born perfect, even in the unspoiled peasant, passes though stage after stage of labour and experience on the way to perfection. Every man is an artist in the seed: he is not an artist in the flower. He may pass all his life without ever coming to flower. The great artist, however, appeals to a universal potentiality of beauty. Tolstoy's most astounding paradox came _to_ nothing more than this--that art exists, not for the hundreds of people who are artists in name, but for the millions of people who are artists in embryo.