new born child into the already constructed body which before has only a vegetative life. The Germans call this representation panspermismus, or the dissemination theory. Leibnitz, in his celebrated monadology, carries the same view a great deal further. He conceives the whole created universe, visible and invisible, to consist of monads, which are not particles of matter, but metaphysical points of power. These monads are all souls. They are produced by what he calls fulgurations of God. The distinction between fulguration and emanation is this: in the latter case the procession is historically defined and complete; in the former case it is momentaneous. The monads are radiated from the Divine Will, forth through the creation, by the constant flashes of His volition. All nature is composed of them, and nothing is depopulated and dead. Their naked being is force, and their indestructible predicates are perception, desire, tendency to develop. While they lie dormant, their potential capacities all inwrapped, they constitute what we entitle matter. When, by the rising stir of their inherent longing, they leave their passive state and reach a condition of obscure consciousness, they become animals. Finally, they so far unwind their bonds and evolve their facultative potencies as to attain the rank of rational minds in the grade of humanity. Generation is merely the method by which the aspiring monad lays the organic basis for the grouped building of its body. Man is a living union of monads, one regent monad presiding over the whole organization. That king monad which has attained to full apperception, the free exercise of perfect consciousness, is the immortal human soul. 9 Any labored attempt to refute this ingenious doctrine is needless, since the doctrine itself is but the developed structure of a speculative conception with no valid basis of observed fact. It is a sheer hypothesis, spun out of the self fed bowels of a priori assumption and metaphysic fancy. It solves the problems only by changes of their form, leaving the mysteries as numerous and deep as before. It is a beautiful and sublime piece of latent poetry, the evolution and architecture of which well display the wonderful genius of Leibnitz. It is a more subtle and powerful process of thought than Aristotle's Organon, a more pure and daring work of imagination than Milton's Paradise Lost. But it spurns the tests of experimental science, and is entitled to rank only among the splendid curiosities of philosophy; a brilliant and plausible theorem, not a sober and solid induction.