"Blessed is the man who hath obtained the riches of the wisdom of God; wretched is he who hath a false opinion about things divine.
"He (God) may not be approached, nor can we reach him with our eyes or touch him with our hands. No human head is placed upon his limbs, nor branching arms; he has no feet to carry him apace, nor other parts of man; but he is all pure mind, holy, and infinite, darting with swift thought through the universe from end to end."
"This law binds all alike, and none are free from it: the common ordinance which all obey prevails through the vast spaces of wide-ruling air and the illimitable fields of light in endless continuity."
The quotations which have served to illustrate the poetical genius of Empedocles have also exhibited one aspect of his philosophy—that wherein he was connected with the Pythagoreans. It is quite consistent with the whole temper of his intellect that he should have been attracted to the semi-Oriental mysticism which then was widely spread through Grecian Italy and Sicily. After the dissolution of the monastic commonwealth founded by Pythagoras, it is probable that refugees imbued with his social and political theories scattered themselves over the adjacent cities, and from some of these men Empedocles may have imbibed in early youth the dream-like doctrines of an antenatal life, of future immortality, of past transgression and the need of expiation, of abstinence, and of the bond of fellowship which bound man to his kindred sufferers upon the earth. It is even asserted in one legend that the philosopher of Agrigentum belonged to the Pythagorean Society, and was expelled from it for having been the first to divulge its secrets. In later life these theories were developed by Empedocles after his own fashion, and received a peculiar glow of poetic coloring from his genius. There is no need to suppose that he visited the East and learned the secrets of Gymnosophists. A few Pythagorean seeds sown in his fruitful soil sprang up and bore a hundred-fold. Referring to the exordium of his poem on Nature, and to the lines in which he describes the unapproachable Deity, we find that Empedocles believed in a pristine state of happiness, when the "Dæmons," or "gods, long of life, supreme in honor," dwelt together, enjoying a society of bliss. Yet this state was not perfect, for some of these immortals stained their hands with blood, and some spoke perjury, and so sin entered in and tainted heaven. After such offence the erring spirit, by the fateful, irrevocable, and perennial law of the divine commonwealth, had to relinquish his heavenly throne and wander "thirty thousand seasons" apart from his comrades. In this period of exile he passed through all the changes of metempsychosis. According to the rigorous and gloomy conception of Empedocles, this change was caused by the hatred of the elements: earth, air, fire, and water refusing to retain the criminal, and tossing him about from one to the other without intermission. Thus, he might be a plant, a bird, a fish, a beast, or a human being in succession. But the transmigration did not depend upon mere chance. If the tortured spirit, environed, as he was, by the conflicting shapes and contradictory principles and baleful destinies which crowded earth—"the over-vaulted cave," the "gloomy meadow of discord," as Empedocles in his despair described our globe—could yet discover some faint glimmering of the truth, seize and hold fast some portion of the heavenly clue, then he might hope to reascend to bliss. Instead of abiding among birds and unclean beasts and common plants, his soul passed into the bodies of noble lions and mystic bay-trees, or became a bard, a prophet, a ruler among men, and lastly rose again to the enjoyment of undying bliss. Throughout these wanderings death was impossible. Empedocles laughed at the notion of birth and death; he seems to have believed in a fixed number of immortal souls, capable of any transformation, but incapable of perishing. Therefore, when his spirits, falling earthward, howled at the doleful aspect of the hideous land, the very poignancy of their grief consisted in that bitter thought of Dante's, "questi non hanno speranza di morte"—in that thought which makes the Buddhist welcome annihilation. It has been already hinted, that although the soul by its forced exile lost not only happiness but also knowledge, yet the one might be in part retrieved, and the other toilsomely built up again in some degree by patient observation, prayer, and magic rites. On this point hinges the philosophy of Empedocles. It is here that his mysticism and his science are united into one system. In like manner, Plato's philosophy rests upon the doctrine of Anamnesis, and is connected with the vision of a past beatitude, the tradition of a miserable fall, and the prospect of a possible restoration. Empedocles, like Parmenides and Xenophanes in their disquisitions on the eternal Being, like Plato in his references to the Supreme Idea, seems to have imagined that the final Essence of the universe was unapproachable, and to have drawn a broad distinction between the rational and sensual orders, between the world as cognizable by pure intellect, and the world as known through the medium of human sense. The lines of Empedocles upon God, which have been already quoted, are similar to those of Xenophanes: both philosophers assert the existence of an unknown Deity pavilioned in dense inscrutability, yet not the less to be regarded as supreme and omnipresent and omnipotent—as God of gods, as life of life. How to connect this intuition with the physical speculations of Empedocles is difficult. The best way seems to be to refrain from identifying his eloquent description of the unknown God with the Sphærus of his scientific theories, and to believe that he regarded the same universe from different points of view at different times, as if in moments of high exaltation he obtained a glimpse of the illimitable Being by a process of ecstatic illumination, while in more ordinary hours of meditation his understanding and his senses helped him to obtain a knowledge of the actual phenomena of this terrestrial globe. His own language confirms this view of the case:
"Weak and narrow," he says, "are the powers implanted in the limbs of men; many the woes that fall on them and blunt the edge of thought; short is the measure of the life in death through which they toil; then are they borne away, like smoke they vanish into air, and what they dream they know is but the little each hath stumbled on in wandering about the world; yet boast they all that they have learned the whole—vain fools! for what that is, no eye hath seen, no ear hath heard, nor can it be conceived by mind of man. Thou, then, since thou hast fallen to this place, shalt know no more than human wisdom may attain.
"But, O ye gods, avert the madness of those babblers from my tongue, and cause the stream of holy words to issue from my hallowed lips. And thou, great Muse of Memory, maiden with the milk-white arms, I pray to thee to teach me things that creatures of a day may hear. Come from the House of Holiness, and bring to me her harnessed car."
Here we see plainly set forth the impossibility of mortal, fallen intellects attaining to a perfect knowledge of the Universe, the impiety of seeking such knowledge, or pretending to have found it; and, at the same time, the limitations under which true science remains within the reach of human beings. How this science may be reached, he tells us in some memorable lines, probably supposed to issue from the lips of the Muse whom he invokes: "But come, search diligently, and discover what is clear in every realm of sense, ... check the conviction of thy senses, and judge by reason what is evident in every case."
Thus the senses, although feeble and erring guides, are, after all, the gates to knowledge; and their reports, when tested by the light of reason, form the data for human speculation. The senses, resident in the limbs, are composed in certain proportions of the four elements, which also constitute the earth. Therefore, between the frame of man and the world outside him, there is a community of substance, whereby he is enabled to know. Ὅμοια ὁμοίοις γιγνώσκεται (likes are known by likes) is the foundation of our philosopher's theory of knowledge. The rational soul, being that immortal part of man whereon depends his personal identity, whether he take the shape of plant or animal, receives and judges the results of sensation. This theory, it will be observed, has a kind of general similarity to that of Parmenides. Empedocles draws a marked difference between the province of the senses and of the reason, and inveighs against the impotence of the former. Again, he speaks of the real being of the world as pure and perfect intellect; and at the same time elaborately describes the universe as it appears to human sense and understanding. But here the likeness ends. Parmenides has no mysticism, and indulges in no theology. He believes in the actual truth of his rational ontology, and sneers at the senses. "Thy fate it is," he says, "all mysteries to learn, both the unswerving mind of truth that wins a sure assent, and the vain thoughts of men, in which no certainty abides. But, baseless as they are, these also shalt thou learn; since thou must traverse every field of knowledge, and discern the fabric of the dreams of men." His ontology is just as elaborate as his physics, and he evidently considers its barren propositions of more value than any observations on astronomy or physiology. Empedocles, on the other hand, despaired of ontology, and gave all his mind to explanations of the physical universe—how it came to be, and what laws governed its alternations—believing all along that there was a higher region of pure intellect beyond the reach of his degraded soul. "Here we see in a glass darkly, but then face to face." In this respect he resembled Xenophanes more than Parmenides. Xenophanes had said, "No man hath been, nor will ever be, who knows for certain all about the gods, and everything of which I speak; for should one publish the most sure and settled truth, yet even he cannot be said to know: opinion is supreme in all things." Empedocles belonged more to the age behind him than to that which followed; and his extensive knowledge of nature was a part of his artistic rather than his scientific temperament.
Yet, allowing for the march of human progress during twenty-three centuries, we are bound to hold much the same language as Empedocles regarding the limitations of knowledge. We have, indeed, infinitely extended our observation of phenomena; we have gained fuller conceptions of the Deity and of the destinies of man. But the plummet which he threw into the bottomless abyss of science has as yet found no bottom, and the circle which it made by striking on the surface of the illimitable ocean has grown and grown, but yet has touched no shore on any side. Like him, we still speak of an unapproachable God, utterly beyond the reach of human sense and intellect; like him, we still content ourselves with receiving the reports of our senses, comparing and combining them by means of our understanding, and thus obtaining some conception of the universe in which we live. If we reject the light of Christianity, the guesses which we form about a future world are less vague than those of Empedocles, but founded on no surer scientific basis; the God we worship still remains enveloped in symbols; we still ascribe to him, if not a human form, at least the reason, partialities, and passions of mankind. Indeed, in this respect, the sage of Agrigentum stood unconsciously upon the platform which only our profoundest thinkers have attained. He felt the awe of the Unseen—he believed in the infinite Being; but he refused to dogmatize about his attributes, confining his own reason to the phenomenal universe which he strove in every way to understand, and to employ for the good of his race. Empedocles was greater than most of his contemporaries, for he neither believed it possible to explain the whole mystery of the world, nor did he yet reject the notion of there being a profound mystery. He steered clear between the Parmenides and Democritus of his own day—between the Spinoza and the materialist of modern speculation. Herein the union of philosophy and poetry, of thought and feeling, in his nature, gave the tone to all his theories. We must not, however, in our praise forget that all these problems appeared in a far more simple form to the Greeks of that age than to ourselves, and were therefore more hastily and lightly answered. Between the ontology of Parmenides and that of Hegel what a step there is! What meagre associations gather round the one; what many-sided knowledge gives substance to the other!