mirror play, n.All

The Mirror-play (n.) cannot ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠be explained by anything else: the world's worlding is its own ground and cannot be fathomed through something outside it.

The Mirror-play (n.) is ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠Heidegger's name for the world: earth and sky, divinities and mortals each reflecting the others, in a mirroring that copies no likeness.