Things don't have purposes, as if the universe were a machine, where every part has a useful function. What's the function of a galaxy? I don't know … - Ursula K. Le Guin

Current-borne, wave-flung, tugged hugely by the whole might of ocean, the jellyfish drifts in the tidal abyss. The light shines through it, and the dark enters it. Borne, flung, tugged from anywhere to anywhere, for in the deep sea there is no compass but nearer and farther, higher and lower, the jellyfish hangs and sways; pulses move slight and quick within it, as the vast diurnal pulses beat in the moondriven sea. Hanging, swaying, pulsing, the most vulnerable and insubstantial creature, it has for its defense the violence and power of the whole ocean, to which it has entrusted its being, its going, and its will.

Only in silence the word,
Only in dark the light,
Only in dying life:
Bright the hawk's flight
On the empty sky.

— The Creation of Éa

I certainly wasn't happy. Happiness has to do with reason, and only reason earns it. What I was given was the thing you can't earn, and can't keep, and often don't even recognize at the time; I mean joy.