Was I a man dreaming I was a butterfly?

I do not know whether I was then a man dreaming I was a butterfly,
or whether I am now a butterfly dreaming that I am a man.
- Zhuangzi (c.369-286 BC)

. . .

Once upon a time, I dreamt I was a butterfly, fluttering hither and thither, to all intents and purposes a butterfly. I was conscious only of my happiness as a butterfly, unaware that I was myself. Soon I awaked, and there I was, veritably myself again. Now I do not know whether I was then a man dreaming I was a butterfly, or whether I am now a butterfly, dreaming I am a man.

Zhuangzi's parable does not resolve the question—it invites us to live inside it. The boundary between dreamer and dream, between self and transformation, dissolves not into confusion but into a deeper stillness, where identity itself becomes as light and transient as a butterfly's flight

Zhuangzi did not answer the question. He left it open — as a place to rest, not a problem to solve. That openness is the Taoist gesture: wu wei applied not to action but to knowing.

- Zhuangzi, The Butterfly as Companion: Meditations on the First Three Chapters of the Chuang Tzu (SUNY series in Religion and Philosophy)