This is why I saved Doug. He is calm and thoughtful. That is the type of person you want around in a crisis. He was resourceful and could think on his feet. Carley told you that he was brave, and had rescued her before we met her. So despite having more interaction with Carley, Doug had the qualities that I wanted in a fellow survivor.
This is why I didn't save Carley. That dumb ass Kenny is around walkers for several days, yet he yells at the first person he sees moving when we stop at the drugstore. Of course it is a walker, and he nearly gets us killed, and Carley comes to the rescue. But not 5 minutes later, she is taking orders from Kenny, and saying "you got it, boss". I thought right then that she was weak. Sure, she could shoot, and saved Lee's butt multiple times. But she seemed to have nothing to offer other than that. She seemed to have no other resources, as evidenced by the way she couldn't fight off one stupid walker on her ankle. As a female I hate weak females. I thought Carley was weak, so I left her.