Melissa De La Cruz said this quote

Eliza had never seen Alex quite so happy and relaxed. She shook her head and laughed at the incongruity of it all: Imagine General Washington's famous aide-de-camp taking the time to stop and admire the birds.One day, Alex, when you tire of being a soldier, we will spend all of our days just like this, watching birds and taking in the sun, surrounded by children of our own. You'd like that, wouldn't you, my love?Eliza, you and the Pastures have already taken a perfectly fine soldier and turned him into a lovesick pup. And at this moment, on this very day, there's nothing and nowhere I'd rather be.