whether it was only the satisfaction of appetites denied in their early years , or was a shield against the possibility of a return to the lower stations of their trade , almost all of them were well armored in flesh . shouldnt we concentrate on getting out of here ? the two men had grown to know each other 's moods , even thoughts . get out if you can , and if you ca n't - well , do whatever you can to protect yourselves . '' at least the grandma looked happy for her . 