"One would think so, certainly," said the boy, "but it did not seem to occur to our great-grandfathers to hold their economic system to any responsibility for the result. As we have seen, they recognized, however they might dispute as to percentages, that the great inventions had failed to make any notable improvement in the human condition, but they never seemed to get so far as to inquire seriously why this was so. In the voluminous works of the economists of the period we find no discussions, much less any attempt to explain, a fact which to our view absolutely overshadows all the other features of the economic situation before the Revolution. And the strangest thing about it all is that their failure to derive any benefit worth speaking of from the progress of invention in no way seemed to dampen the enthusiasm of our ancestors about the inventions. They seemed fairly intoxicated with the pride of their achievements, barren of benefit as they had been, and their day dreams were of further discoveries that to a yet more amazing degree should put the forces of the universe at their disposal. None of them apparently paused to reflect that though God might empty his treasure house for their benefit of its every secret of use and of power, the race would not be a whit the better off for it unless they devised some economic machinery by which these discoveries might be made to serve the general welfare more effectually than they had done before. They do not seem to have realized that so long as poverty remained, every new invention which multiplied the power of wealth production was but one more charge in the indictment against their economic system as guilty of an imbecility as great as its iniquity. They appear to have wholly overlooked the fact that until their mighty engines should be devoted to increasing human welfare they were and would continue mere curious scientific toys of no more real worth or utility to the race than so many particularly ingenious jumping-jacks. This craze for more and more and ever greater and wider inventions for economic purposes, coupled with apparent complete indifference as to whether mankind derived any ultimate benefit from them or not, can only be understood by regarding it as one of those strange epidemics of insane excitement which have been known to affect whole populations at certain periods, especially of the middle ages. Rational explanation it has none."