He nodded at her, glad she was able to understand his point. She seemed very sharp, and he could tell by talking about time with her that she could pick up in things quite easily. That made for good conversation in his opinion. He was glad she was able to keep up with his technical way of speaking, as most people tended to just fall by the wayside when it came to casual talk. He couldn't help himself. It was just how he had always been.
He nodded at her in response to him being able to cross her off of the list, chuckling softly, "Thats very true, but that doesn't mean that there won't be more to talk about later, if you'd still like to continue talking to me." He said softly, hoping she would.
Life changed constantly, and he felt that even if people talked as little as once a day there would at least be one small thing in their life that has changed a tiny bit. That was, in his opinion, how the world tended to work. Something was always being created, something was equally being destroyed, people went through things, good or bad, and everyone needed someone to express themselves to. He was willing to be there for Christine when the time came that she needed a friend to talk to, if that was even something she was interested in.