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 HOLBACH. 257 are neither compatible with one another nor with the meta- physical — and crowns the absurdity by the assurance that we can please God by believing that which is incomprehensible. Finally, the assumption is dangerous; it draws men away from the present, disturbs their peace and enjoyment, stirs up hatred, and thus makes happiness and morality impos- sible. If, then, utility is the criterion of truth, theism — even in the mild form of deism — is proven erroneous by its dis- astrous consequences. All error is bane. Matter and motion are alike eternal. Nature is an active, self-moving, living whole, an endless chain of causes and effects. All is in unceasing motion, all is cause (nothing is dead, nothing rests), all is effect (there is no spontaneous motion, none directed to an end). Order and disorder are not in nature, but only in our understanding; they are abstract ideas to denote that which is conformable to our nature and that which is contrary to it. The end of the All is itself alone, is life, activity; the universal goal of particular beings, like that of the universe, is the conser- vation of being. Anthropology is for Holbach essentially reduced to two problems, the deduction of thought from motion, and of morality from the physical tendency to self-preservation. The forces of the soul are no other than those of the body. All mental faculties develop from sensation ; sensations are motions in the brain which reveal to us motions without the brain. All the passions may be reduced to love and hate, desire and aversion, and depend upon temperament, on the individual mixture of the fluid parts. Virtue is the equilibrium of the fluids. All human actions proceed from interest. Good and bad men are distinguished only by their organizations, and by the ideas they form concerning happiness. With the same necessity as that of the act itself, follow the love or contempt of fellow-men, the pleasure of self-esteem and the pain of repentance (regret for evil consequences, hence no evidence of freedom). Neither responsibility nor punishment is done away with by this necessity — have we not the right to protect ourselves against the stream which damages our fields, by building dikes and altering^ its course? The end of endeavor is