I've always wondered about the impulse behind 'Circles', and from what I've gathered, it seems deeply tied to the author's own struggle with cyclical thinking. The poem doesn't feel like it was planned; it reads like a spontaneous overflow from a period of being stuck in a mental loop, maybe about regret or a relationship that kept repeating its own failures. There's a raw, almost desperate quality to the repetition that makes me think the inspiration wasn't a single event, but a prolonged state of mind they needed to articulate to escape it.
Some analyses point to philosophical influences, like the ouroboros or Eastern concepts of reincarnation, but honestly, I think that's overcomplicating it. Sometimes a circle is just a circle you feel trapped inside. The power comes from that simplicity, from naming the thing that feels inescapable. I remember reading it during a time when my own days felt identical, and it clicked not as a grand statement, but as a quiet, personal sigh put into words.