Page:Ideas of Good and Evil, Yeats, 1903.djvu/101

The Philosophy of Shelley's Poetry. that the imagination has some way of lighting on the truth that the reason has not, and that its commandments, delivered when the body is still and the reason silent, are the most binding we can ever know. I have re-read Prometheus Unbound, which I had hoped my fellow-students would have studied as a sacred book, and it seems to me to have an even more certain place than I had thought, among the sacred books of the world. I remember going to a learned scholar to ask about its deep meanings, which I felt more than understood, and his telling me that it was Godwin's Political Justice put into rhyme, and that Shelley was a crude revolutionist, and believed that the overturning of kings and priests would regenerate mankind. I quoted the lines which tell how the halcyons ceased to prey on fish, and how poisonous leaves became good for food, to show that he foresaw more than any political regeneration, but was too timid to push the argument. I 91