Here, in the first part of the poem, Yeats talks about death and remorse as the end of all debate, the last word.

在这首诗的第一部分，叶芝,谈及悔恨和死亡是所有争论的结果。

耶鲁公开课 - 现代诗歌课程节选

Between extremities Man runs his course; A brand, or flaming breath, Comes to destroy All those antinomies Of day and night; The body calls it death, The heart remorse.

在极端和极端之中,人走完了他的历程；,火炮，或火热的呼吸，都会来摧毁、来消灭,白天和黑夜,的自相矛盾；,身躯称它为死亡，心儿称它为悔恨。

耶鲁公开课 - 现代诗歌课程节选