Saint, hero, and poet are all inspired; the difference is that saint and hero work in their “… own flesh and blood and not in paper or parchment…” (PASL, 333). Their very lives are works of art, because they have permanently found the anti-self, and so, live in an inspired ecstasy. The poet lives in the tension between inspiration and the workaday world. According to this theory, the ecstatic state of mind, immersion in the anti-self, allows the daimon to inspire the artist.
Susan Johnston Graf, W B Yeats Twentieth Century Magus: An In-Depth Study of Yeat’s Esoteric Practices and Beliefs, Including Excerpts from His Magical Diaries [Bookshop, Amazon]