he nodded , and we touched down on something that was n't ground , was n't surface , was n't anything really except a shadow of reality . you have those things forever , you know . '' those who had stood sat down . take yourself out , lie down and die ! `` is there some treat she really likes ? '' if you think youre going to pull something on me , you wont . was n't such an easy question to answer . probably cost at least twice maybe three times what they would on the normal market . 