" Well,' she said, adjusting a pot lid, 'I have my family of origin, which is you and Mom. And then Jaime's family, my family of marriage. And hopefully, I'll have another family, as well. Our family, that we make. Me and Jaimie.'
Now I felt bad, bringing this up so soon after Jamie's gaffe. 'You will,' I said.
She turned around, crossing her arms over her chest. 'I hope so. But that's just the thing, right? Family isn't something that's supposed to be static or set. People marry in, divorce out. They're born, they die. It's always evolving, turning into something else. even that picture of Jamie's family was only the true representation for that one day. But the next , someone had probably changed. It had to.'
...
Later, when the kitchen had filled up with people looking for more wine, and children chasing Roscoe, I looked across all the chaos at Cora, thinking that of course you would assume our definitions would be similar, since we had come from the same place. But this wasn't actually true. We all have one idea of what the color blue is, but pressed to describe it specifically, there are so many ways: the ocean, lapis lazuli, the sky, someone's eyes. Our definitions were as different as we were ourselves. "

― Sarah Dessen , Lock and Key