Generalizations of this sweeping order are apt to contain only partial truth. It would probably be nearer the whole truth, as we are enabled to-day to trace historical development, to say that, starting with opposite conceptions, these two orders of mind have worked toward each other and the harmonization of their respective points of view, and, furthermore, that this difference in mind belongs to a period prior even to the emergence of the Aryan or the Semitic. Researches in mythology and folklore seem to indicate that no matter how far back one may go in the records of human thought there will be found these two orders of mind—one which naturally thinks of the universe as the outcome of law, and one which naturally thinks of it as the outcome of creation. There are primitive myths in which mankind is supposed to be descended from a primitive ancestor, which may range all the way from a serpent to an oak tree, or, as in a certain Zulu myth, a bed of reeds growing on the back of a small animal. And there are equally primitive myths in which mankind is created out of the trees or the earth by an external agent, varying in importance from a grasshopper to a more or less spiritual being.

Browning did not need to depend upon Paracelsus for his knowledge of evolution. He may not have known that the ancient Hindu in the dim mists of the past had an intuition of the cosmic egg from which all life had evolved, and that he did not know of the theory as it is developed in the great German philosophers we are certain, because he, himself, asseverated that he had never read the German philosophers, but it is hardly possible that he did not know something of it as it appears in the writings of the Greek philosophers, for Greek literature was among the earliest of his studies. He might, for instance, have taken a hint from the speculations of that half mythical marvel of a man, Empedocles, with which the Paracelsus theory of the universe, as it appears in the passage under discussion, has many points of contact.

According to Empedocles, the four primal elements, earth, air, fire and water, are worked upon by the forces of love and discord. By means of these forces, out of the primal elements are evolved various and horrible monstrosities before the final form of perfection is reached. It is true he did not correctly imagine the stages in the processes of evolution, for instead of a gradual development of one form from another, he describes the process as a haphazard and chaotic one. “Many heads sprouted up without necks, and naked arms went wandering forlorn of shoulders, and solitary eyes were straying destitute of foreheads.” These detached portions of bodies coming together by haphazard produced the earlier monstrous forms. “Many came forth with double faces and two breasts, some shaped like oxen with a human front, others, again, of human race with a bull’s head.” However, the latter part of the evolutionary process as described by Empedocles, when Love takes command, seems especially pertinent as a possible source of Browning’s thought:

“When strife has reached the very bottom of the seething mass, and love assumes her station in the center of the ball, then everything begins to come together, and to form one whole—not instantaneously, but different substances come forth, according to a steady process of development. Now, when these elements are mingling, countless kinds of things issue from their union. Much, however, remains unmixed, in opposition to the mingling elements, and these, malignant strife still holds within his grasp. For he has not yet withdrawn himself altogether to the extremities of the globe; but part of his limbs still remain within its bounds, and part have passed beyond. As strife, however, step by step retreats, mild and innocent love pursues him with her force divine; things which had been immortal instantly assume mortality; the simple elements become confused by interchange of influences. When these are mingled, then the countless kinds of mortal beings issue forth, furnished with every sort of form—a sight of wonder.”

Though evolution was no new idea, it had been only a hypothesis arrived at intuitionally or suggested by crude observations of nature until by perfected methods of historical study and of scientific experimentation proof was furnished of its truth as a scientific verity.

Let us glance at the situation at the time when Paracelsus was published. In 1835 science had made great strides in the direction of proving the correctness of the hypothesis. Laplace had lived and died and had given to the world in mathematical reasoning of remarkable power proof of the nebular hypothesis, which was later to be verified by Fraunhofer’s discoveries in spectrum analysis. Lamarck had lived and died and had given to the world his theory of animal evolution. Lyall in England had shown that geological formations were evolutionary rather than cataclysmal. In fact, greater and lesser scientific lights in England and on the continent were every day adding fresh facts to the burden of proof in favor of the hypothesis. It was in the air, and denunciations of it were in the air.

Most interesting of all, however, in connection with our present theme is the fact that Herbert Spencer was still a lad of fifteen, who was independently of Darwin to work out a complete philosophy of evolution, which was to be applied in every department of cosmic, geologic, plant, animal and human activity, but (and this is of special interest) he was not to give to the world his plan for a synthetic philosophy until 1860, and not to publish his “First Principles” until 1862, nor the first instalment of the “Data of Ethics,” the fruit of his whole system, until 1879.

Besides being familiar with the idea as it crops out in Greek thought, it is impossible that the young Browning was not cognizant of the scientific attitude of the time. In fact, he tells us as much himself, for when Doctor Wonivall asked him some questions as to his attitude toward Darwin, Browning responded in a letter: “In reality all that seems proved in Darwin’s scheme was a conception familiar to me from the beginning.”

Entirely familiar with the evolutionary idea, then, however he may have derived it, it is just what might be expected that he should have worked it into Paracelsus’s final theory of life. The remarkable thing is that he should have applied its principles in so masterly a fashion—namely, that he should have made a complete philosophical synthesis by bringing the idea of evolution to bear upon all natural, human and spiritual processes of growth twenty-five years before Herbert Spencer, who is regarded on this particular ground as the master mind of the century, gave his synthetic philosophy of evolution to the world.

A momentary glance at the passage in question will make this clear. Paracelsus traces first development as illustrated in geological forms: