The probability that a certain person be stupid is independent of any other characteristic of that person.

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 such striking proof of the powers of Nature.
The evidence that education has nothing to do with the probability s was provided by experiments carried on in a large number of universities in five major groups, namely the blue-collar workers, the white collar employees, the students, the administrators and the professors.

Whenever I analyzed the blue-collar workers I found that the fraction s of them were stupid. As s's value was higher that I expected (First Law), paying my tribute to fashion I thought at first that segregation, poverty, lack of education were to be blamed. But moving up the social ladder I found that the same ratio was prevalent among the white collar employees and among the students. More impressive still were the results among the professors.

Whether I considered a large university or a small college, a famous institution or an obscure one, I found that the same fraction s of the professors are stupid. So bewildered was I by the results, that I made a special point to extend my research to a specially selected group, to a real elite, the Nobel laureates. The result confirmed Nature's supreme powers: s fraction of the Nobel Laureates are stupid.