A grain of sand thrown into the bosom of Sahara does not lose its individual existence. Distinct drops are not annihilated as to their simple atoms of water, though sunk in the midst of the sea. The final particles or monads of air or granite are not dissolvingly blended into continuity of unindividualized atmosphere or rock when united with their elemental masses, but are thrust unapproachably apart by molecular repulsion. Now, a mind, being, as we conceive, no composite, but an ultimate unity, cannot be crushed or melted from its integral persistence of personality. Though plunged into the centre of a surrounding wilderness or ocean of minds, it must still retain itself unlost in the multitude. Therefore, if we admit the existence of an inclusive mundane Soul, it by no means follows that lesser souls received into it are deprived of their individuality. It is "one not otherwise than as the sea is one, by a similarity and contiguity of parts, being composed of an innumerable host of distinct spirits, as that is of aqueous particles; and as the rivers continually discharge into the sea, so the vehicular people, upon the disruption of their vehicles, discharge and incorporate into that ocean of spirits making the mundane Soul."4 Thirdly, every consideration furnished by the doctrine of final causes as applied to existing creatures makes us ask, What use is there in calling forth souls merely that they may be taken back again? To justify their creation, the fulfilment of some educative aim, and then the lasting fruition of it, appear necessary. Why else should a soul be drawn from out the unformed vastness, and have its being struck into bounds, and be forced to pass through such appalling ordeals of good and evil, pleasure and agony? An individual of any kind is as important as its race; for it contains in possibility all that its type does. And the purposes of things, so far as we can discern them, the nature of our spiritual constitution, the meaning of our circumstances and probation, the resulting tendencies of our experience, all seem to prophesy, not the destruction, but the perfection and perpetuation, of individual being. 4 Tucker, Light of Nature, Part II. chap. xxii. Fourthly, the same inference is yielded by applying a similar consideration to the Creator. Allowing him consciousness and intentions, as we must, what object could he have either in exerting his creative power or in sending out portions of himself in new individuals, save the production of so many immortal personalities of will, knowledge, and love, to advance towards the perfection of holiness, wisdom, and blessedness, filling his mansions with his children? By thus multiplying his own image he adds to the number of happy creatures who are to be bound together in bands of glory, mutually receiving and returning his affection, and swells the tide of conscious bliss which fills and rolls forever through his eternal universe.