the day after tomorrow; just as the highly prosperous are conservative because they have small occasion to be discontented with the situation as it stands today. From this proposition it follows that the institution of a leisure class acts to make the lower classes conservative by withdrawing from them as much as it may of the means of sustenance, and so reducing their consumption, and consequently their available energy, to such a point as to make them incapable of the effort required for the learning and adoption of new habits of thought. The accumulation of wealth at the upper end of the pecuniary scale implies privation at the lower end of the scale. It is a commonplace that, wherever it occurs, a considerable degree of privation among the body of the people is a serious obstacle to any innovation. This direct inhibitory effect of the unequal distribution of wealth is seconded by an indirect effect tending to the same result. As has already been seen, the imperative example set by the upper class in fixing the canons of reputability fosters the practice of conspicuous consumption. The prevalence of conspicuous consumption as one of the main elements in the standard of decency among all classes is of course not traceable wholly to the example of the wealthy leisure class, but the practice and the insistence on it are no doubt strengthened by the example of the leisure class. The requirements of decency in this matter are very considerable and very imperative; so that even among classes whose pecuniary position is sufficiently strong to admit a consumption of goods considerably in excess of the subsistence minimum, the disposable surplus left over after the more imperative physical needs are satisfied is not infrequently diverted to the purpose of a conspicuous decency, rather than to added physical comfort and fullness of life. Moreover, such surplus energy as is available is also likely to be expended in the acquisition of goods for conspicuous consumption or conspicuous boarding. The result is that the requirements of pecuniary reputability tend (1) to leave but a scanty subsistence minimum available for other than conspicuous consumption, and (2) to absorb any surplus energy which may be available after the bare physical necessities of life have been provided for. The outcome of the whole is a strengthening of the general conservative attitude of the community. The institution of a leisure class hinders cultural development immediately (1) by the inertia proper to the class itself, (2) through its prescriptive example of conspicuous waste and of conservatism, and (3) indirectly through that system of unequal distribution of wealth and sustenance on which the institution itself rests. To this is to be added that the leisure class has also a material interest in leaving things as they are. Under the circumstances prevailing at any given time this class is in a privileged position, and any departure from the existing