Now, though there is great difficulty in understanding all the passages of Antoninus, in which he speaks of Nature, of the changes of things and of the economy of the universe, I am convinced that his sense of Nature and Natural is the same as that which I have stated; and as he was a man who knew how to use words in a clear way and with strict consistency, we ought to assume, even if his meaning in some passages is doubtful, that his view of Nature was in harmony with his fixed belief in the all-pervading, ever present, and ever active energy of God. (ii. 4; iv. 40; x. 1; vi. 40; and other passages. Compare Seneca, De Benef., iv. 7. Swedenborg, Angelic Wisdom, 349-357.) There is much in Antoninus that is hard to understand, and it might be said that he did not fully comprehend all that he wrote; which would however be in no way remarkable, for it happens now that a man may write what neither he nor anybody can understand. Antoninus tells us (xii. 10) to look at things and see what they are, resolving them into the material [Greek: hylê], the casual [Greek: aition], and the relation [Greek: anaphora], or the purpose, by which he seems to mean something in the nature of what we call effect, or end. The word Caus ([Greek: aitia]) is the difficulty. There is the same word in the Sanscrit (hétu); and the subtle philosophers of India and of Greece, and the less subtle philosophers of modern times, have all used this word, or an equivalent word, in a vague way. Yet the confusion sometimes may be in the inevitable ambiguity of language rather than in the mind of the writer, for I cannot think that some of the wisest of men did not know what they intended to say. When Antoninus says (iv. 36), "that everything that exists is in a manner the seed of that which will be," he might be supposed to say what some of the Indian philosophers have said, and thus a profound truth might be converted into a gross absurdity. But he says, "in a manner," and in a manner he said true; and in another manner, if you mistake his meaning, he said false. When Plato said, "Nothing ever is, but is always becoming" ([Greek: aei gignetai]), he delivered a text, out of which we may derive something; for he destroys by it not all practical, but all speculative notions of cause and effect. The whole series of things, as they appear to us, must be contemplated in time, that is in succession, and we conceive or suppose intervals between one state of things and another state of things, so that there is priority and sequence, and interval, and Being, and a ceasing to Be, and beginning and ending. But there is nothing of the kind in the Nature of Things. It is an everlasting continuity (iv. 45; vii. 75). When Antoninus speaks of generation (x. 26), he speaks of one cause ([Greek: aitia]) acting, and then another cause taking up the work, which the former left in a certain state, and so on; and we might perhaps conceive that he had some notion like what has been called "the