It may be asked here how Nietzsche accounted for the fact that humanity had survived so long--for the fact that the majority of men were still physically healthy and that the race, as a whole, was still fairly vigorous. He answered this in two ways. First, he denied that the race was maintaining to the full its old vigor. "The European of the present," he said, "is far below the European of the Renaissance." It would be absurd, he pointed out, to allege that the average German of 1880 was as strong and as healthy--_i.e._ as well fitted to his environment--as the "blond beast" who roamed the Saxon lowlands in the days of the mammoth. It would be equally absurd to maintain that the highest product of modern civilization--the town-dweller--was as vigorous and as capable of becoming the father of healthy children as the intelligent farmer, whose life was spent in approximate accordance with all the more obvious laws of health. Nietzsche's second answer was that humanity had escaped utter degeneration and destruction because, despite its dominance as a theory of action, few men actually practiced Christianity. It was next to impossible, he said, to find a single man who, literally and absolutely, obeyed the teachings of Christ.[21] There were plenty of men who thought they were doing so, but all of them were yielding in only a partial manner. Absolute Christianity meant absolute disregard of self. It was obvious that a man who reached this state of mind would be unable to follow any gainful occupation, and so would find it impossible to preserve his own life or the lives of his children. In brief, said Nietzsche, an actual and utter Christian would perish today just as Christ perished, and so, in his own fate, would provide a conclusive argument against Christianity.