Ryan comes off as nerdier than Romney, but he doesn’t come off as much more human. They seem like two slightly different variants of the classic gladhanding candidate for high-school student-body president. Both would be on the debate team, but the Romney model would also be on the football team, whereas the Ryan model would compete in interscholastic math tournaments. Most kids at my high school didn’t especially like either type. They only voted for one of them because there was no alternative.