I had another qualm about Mrs. Katz’s recommendation Which issues the seeming redundancy of “perne within a gyre” (if Yeats meant the Latin verb). In influence, Yeats is indicating: spin in a spin The initial trochee successfully emphasizes the vehemence of his refutation. Other close readers will show you that https://andynommj.blogkoo.com/what-does-perne-de-c-l-torie-mean-41568372