In carrying his ethical conceptions into practice, Plato insists that the state is everything, and that what is in opposition to it ought to be destroyed. He denies the right of property; strikes at the very existence of the family, pressing his doctrines to such an extreme as to consider women as public property, to be used for the purposes of the state; he teaches that education should be a governmental duty, and that religion must be absolutely subjected to the politician; that children do not belong to their parents, but to the state; that the aim of government should not be the happiness of the individual, but that of the whole; and that men are to be considered not as men, but as elements of the state, a perfect subject differing from a slave only in this, that he has the state for his master. He recommends the exposure of deformed and sickly infants, and requires every citizen to be initiated into every species of falsehood and fraud. Distinguishing between mere social unions and true polities, and insisting that there should be an analogy between the state and the soul as respects triple constitution, he establishes a division of ruler, warriors, and labourers, preferring, therefore, a monarchy reposing on aristocracy, particularly of talent. Though he considers music essential to education, his opinion of the fine arts is so low that he would admit into his state painters and musicians only under severe restrictions, or not at all. It was for the sake of having this chimerical republic realized in Sicily that he made a journey to Dionysius; and it may be added that it was well for those whom he hoped to have subjected to the experiment that his wild and visionary scheme was never permitted to be carried into effect. In our times extravagant social plans have been proposed, and some have been attempted; but we have witnessed nothing so absurd as this vaunted republic of Plato. It shows a surprising ignorance of the acts and wants of man in his social condition. Some of the more important doctrines of Plato are worthy of further reflection. I shall therefore detain the reader a short time to offer a few remarks upon them. [Sidenote: Grandeur of Plato's conceptions of God] It was a beautiful conception of this philosophy that ideas are connected together by others of a higher order, and these, in their turn, by others still higher, their generality and power increasing as we ascend, until finally a culminating point is reached--a last, a supreme, an all-ruling idea, which is God. Approaching in this elevated manner to the doctrine of an Almighty Being, we are free from those fallacies we are otherwise liable to fall into when we mingle notions derived from time and space with the attributes of God; we also avoid those obscurities necessarily encountered when we attempt the consideration of the illimitable and eternal. [Sidenote: and of the soul.] [Sidenote: The sentiment of pre-existence.]