sake of the nimble, the nimblest--be moles and clumsy dwarfs?” It is not Nietzsche’s fault that his books have stimulated “moles and clumsy dwarfs” to the grotesque exercise of trying to dance over themselves. He did not write for them, and told them so. He insisted at all times that he wrote “for higher ones, stronger ones, more triumphant and merrier, for such as are built squarely in body and soul.” And his writings are intended to teach such “laughing lions” to “become what they are,” unimpeded by the morality that a thousand hands offer them from below. He has not the vain, foolish hope of doing away with moralities, but asks each of his “higher men” to be true to his own. If he goes “beyond good and evil,” he is to carry with him his private scale of good and bad, with which he is to measure his deeds in accordance with the will to power that leads him and his descendants to a higher, a more laughing perfection. After the brief statement of these ideas, we can examine with better hope of understanding the general character of Nietzsche’s thought. It was not “systematic” in the usual sense, but it seems to me foolish to describe as “unsystematic” a method of thinking whose formula was as simple as his. He used the ideas I have catalogued precisely as the alchemists hoped to use the philosopher’s stone for the transmutation of metals. Applying them severally or together to a very large number of statements he noted the resulting reactions, and found that they turned truisms into popular fallacies. His books accordingly became corrections of Pseudodoxia. He saw, for example, that if the Will to Power be substituted for the Will to Live, and Ruler for Slave Morality, the common judgments of men on everything in the world that is capable of moral interpretation are in some way changed. He was not content to leave others to find out in what way. He called this change a “transvaluation of values,” and wished thus to transvaluate all values, and so to offer to other men and to himself a new representation of the world in the light of his own ideas, a task so Sisyphean that it is in itself a sufficient explanation of the collapse of his brain. His madness was not promised by his work, any more than a broken neck is promised by riding to hounds. Nor did the vivid summer lightning of his mind destroy him or even threaten destruction. His madness was a catastrophe, not the culmination of a disease. His method of thought, the continual endless application of his ideas, allowed him to think too fast. No sedate erection of a system kept his brain to a normal speed. Its disaster was like that of an engine which “races,” as engineers say, breaks its crankshaft, or so whirls its flywheel as to allow it to satisfy its centrifugality. All men build worlds for themselves, but they borrow from each other, and are content to fill with hasty scene-painting the gaps in their construction. No man is capable of building in innumerable fragments a world complete and