Yet the whole tendency of modern economic life has been to assume that consumption will take care of itself provided only production is grossly and intensely attended to. Making things is frantically accelerated; and every mechanical device used to swell the senseless bulk. As a result most workers find no replenishment, no renewal and growth of mind, no fulfilment in work. They labor to get mere means of later satisfaction. This when procured is isolated in turn from production and is reduced to a barren physical affair or a sensuous compensation for normal goods denied. Meantime the fatuity of severing production from consumption, from present enriching of life, is made evident by economic crises, by periods of unemployment alternating with periods of exercise, work or "over-production." Production apart from fulfilment becomes purely a matter of quantity; for distinction, quality, is a matter of present meaning. Esthetic elements being excluded, the mechanical reign. Production lacks criteria; one thing is better than another if it can be made faster or in greater mass. Leisure is not the nourishment of mind in work, nor a recreation; it is a feverish hurry for diversion, excitement, display, otherwise there is no leisure except a sodden torpor. Fatigue due for some to monotony and for others to overstrain in maintaining the pace is inevitable. Socially, the separation of production and consumption, means and ends, is the root of the most profound division of classes. Those who fix the "ends" for production are in control, those who engage in isolated productive activity are the subject-class. But if the latter are oppressed the former are not truly free. Their consumptions are accidental ostentation and extravagance, not a normal consummation or fulfilment of activity. The remainder of their lives is spent in enslavement to keeping the machinery going at an increasingly rapid rate.