By the time he wrote “Long-legged Fly,” he had decided that civilization’s state was hopeless. It was time for revolution. He called for “the topless towers” to be burned (VP, 617). The towers, dead at the top, lacked the guidance of enlightened, purified souls, souls from the upper two realms of the Cabbalistic cosmos. “Topless towers” were inhabited only by souls driven through the instinct and passion of the lower two realms.
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