i sighed and looked over her face while she giggled . they thought of her and grant as a pair . `` we can still make it by ten . '' in fact over half had credit card debt when they retired , then on their reduced income they just continued to run it up . i wondered if that was something like the rush of the coke i had sold so many times . you know what the answer to such a feeble argument is . `` would n't he have been mixed blood as well ? 