But it must not be forgotten that Comte wrote his Positivist Philosophy long before the years 1856-1862, which, as stated above, suddenly widened the horizon of science and the world-concept of every educated man. The works which appeared in these five or six years have wrought so complete a change in the views on nature, on life in general, and on the life of human societies, that it has no parallel in the whole history of science for the past two thousand years. That which had been but vaguely understood--sometimes only guessed at by the encyclopædists, and that which the best minds in the first half of the nineteenth century had so much difficulty in explaining, appeared now in the full armor of science; and it presented itself so thoroughly investigated through the inductive-deductive method that every other method was at once adjudged imperfect, false and--unnecessary. Let us, then, dwell a little longer upon the results obtaine...
In our last paper we noted the change in men's ideas of the world and their own place in it, which has resulted from the increased mental activity of the last four hundred years; and we saw how the splendid conquests of human thinking-power have led to excessive and superstitious reverence for that one faculty. Excessive, because it contemptuously excludes the rest (the greater part) of men's nature; superstitious, because it erects reason into a sort of internal Mumbo Jumbo--mysteriously capable of comprehending, molding, and controlling the will, feeling and action of the whole human being and the whole society. But what, we may be asked, have the extravagant theories of a few philosophers and scientists to do with the common life of ever... (From : AnarchyArchives.)