When I say forever,' Koschei whispered, 'I mean until the black death of the world. An Ivan means just the present moment, the flickering light of it, in a green field, his mouth on yours. He means the stretching of that moment. But forever isn't bright; it isn't like that. Forever is cold and hard and final.
Catherynne M. Valente, Deathless
eternity, forever, moment, now