In this regard , Nature seems indeed to have outdone herself. It is well known that Nature manages, rather mysteriously, to keep constant the relative frequency of certain natural phenomena. For instance, whether men proliferate at the Northern Pole or at the Equator, whether the matching couples are developed or underdeveloped, whether they are black, red, white or yellow the female to male ratio among the newly born is a constant, with a very slight prevalence of males. We do not know how Nature achieves this remarkable result but we know that in order to achieve it Nature must operate with large numbers. The most remarkable fact about the frequency of stupidity is that Nature succeeds in making this frequency equal to the probability s quite independently from the size of the group. Thus one finds the same percentage of stupid people whether one is considering very large groups or one is dealing with very small ones. No other set of observable phenomena offers su...