For the brain to be a mere laborer in the service of the belly, is indeed the common lot of almost all those who do not live on the work of their hands; and they are far from being discontented with their lot. But it strikes despair into a man of great mind, whose brain-power goes beyond the measure necessary for the service of the will; and he prefers, if need be, to live in the narrowest circumstances, so long as they afford him the free use of his time for the development and application of his faculties; in other words, if they give him the leisure which is invaluable to him.
It is otherwise with ordinary people: for them leisure has no value in itself, nor is it, indeed, without its dangers, as these people seem to know. The technical work of our time, which is done to an unprecedented perfection, has, by increasing and multiplying objects of luxury, given the favorites of fortune a choice between more leisure and culture upon the one side, and additional luxury and good living, but with increased activity, upon the other; and, true to their character, they choose the latter, and prefer champagne to freedom. And they are consistent in their choice; for, to them, every exertion of the mind which does not serve the aims of the will is folly. Intellectual effort for its own sake, they call eccentricity. Therefore, persistence in the aims of the will and the belly will be concentricity; and, to be sure, the will is the centre, the kernel of the world.
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