" There’s no stable ground out here,” I said. “There’s nothing out here I feel really safe about. My marriage had its ups and downs like anyone’s, but when it came down to it, I knew it was solid. I miss that sort of security, and that sort of connection with someone. Part of what makes us human is what we mean to other people, and what people mean to us. I miss meaning something to someone, having that part of being human. That’s what I miss about marriage.” More "

― John Scalzi , Old Man's War (Old Man's War, #1)