Martha Brockenbrough said this quote

Life is a temporary condition, Henry. And it's uncertain. That's why you have to seize chances when you find them. Pursue what you want. Take risks. Live, love...all of it. Every last one of us is going to die, but if we don't live as we truly want, if we're not with the one we want to be with, we're dead already.

~ Martha Brockenbrough

He closed the makeshift plywood door, sealing the space so Ethan would not have to hear any sounds from the outside world: not the voices of men, not the scream of steam engines as they arrived at the nearby station. The only sounds would be of their bodies breathing, of their clothes rustling, of skin moving against soft skin.The shack was small and humble, but it was cozy and private, and lit with a light that did not seem to come entirely from the lantern. Afterword, Ethan wept, and Love whispered things meant to make him feel safe. Were it possible, he would have traded his immortality to remain with this beautiful soul, to concentrate all that love on a human who needed it so.

~ Martha Brockenbrough

But maybe that was what it meant to grow up and have the seemingly infinite possibility of childhood vanish in an instant. You had to press on, no matter how dark and narrow the path ahead seemed.

~ Martha Brockenbrough

And this love between Henry and Fora . . . at first, it was a small, uncertain thing, like the glow of the morning sunos the horizon. And then it was its own wild animal, bucking against the world and anything that threatened it, so hot it could burn and sometimes did. And then it was quiet, as quiet as a snowfall, covering everything, certain of its place, even as it was certain it could not last forever.

~ Martha Brockenbrough