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Updated: June 28, 2025


No division of labour exists except between the sexes, and the only kind of mutual aid is that of joint attack or defence. We see an undifferentiated group of individuals, forming the germ of a society; just as in the homogeneous groups of cells above described, we see the initial stage of animal and vegetal organization. The comparison may now be carried a step higher.

If, however, instead of leaving it a latent inference, he had distinctly asserted a chasm between mind and bodily life, for which there is certainly quite as much reason as for asserting a chasm between animal life and vegetal life, the difficulties in his way would have been no less insuperable. For those lowest forms of irritability in the animal kingdom which, I suppose, Mr.

Here ending this general survey of the facts which justify the comparison of a society with a living body, let us look at them in detail. We shall find that the parallelism becomes the more marked the more closely it is examined. The lowest animal and vegetal forms Protozoa and Protophyta are chiefly inhabitants of the water.

Such underclays withstand intense heat and are used in making fire brick, because their alkalies have been removed by the long-continued growth of vegetation. Fuel coal is also too pure to have been accumulated by driftage. In that case we should expect to find it mixed with mud, while in fact it often contains no more ash than the vegetal matter would furnish from which it has been compressed.

Belief in actual descent from an animal, strange as we may think it, is one by no means incongruous with the unanalyzed experiences of the savage; for there come under his notice many metamorphoses, vegetal and animal, which are apparently of like character.

To be entirely consistent with himself, he should deny the existence of this germinal principle in the seeds of plants themselves, and insist upon the sum-total of external conditions as the cause of all life-manifestations, in the vegetal as in the animal world.

We are accustomed, at this age of the world, to see needlework employed successfully in the delineation of graphic forms and observe that even the Indian, under the tutelage of the European, reproduces in a more or less realistic way the forms of vegetal and animal life. As a result we find it difficult to realize the simplicity and conservatism of primitive art.

These rabbitskins were tanned with the fur on, and cut into strips; then cords were made of the fiber of wild flax or yucca plants, and round these cords the strips of rabbitskin were rolled, so that they made long ropes of rabbitskin coils with a central cord of vegetal fiber; then these coils were woven in parallel strings with cross strands of fiber.

But the evolution of the Angiosperms is a recent and immature study, and we will be content with a few reflections on the struggle of the various types of trees in the changing conditions of the Tertiary, the development of the grasses, and the evolution of the flower. In other words, we will be content to ask how the modern landscape obtained its general vegetal features.

Pry as deeply as we may into the arcana of nature in search of exact scientific truth, and we shall ultimately land in one or the other of these propositions, either that nature was originally endowed with some occult and unknown power "to bring forth," which power is either continuously inherent or continuously imparted, or else "specific creation" was the predetermined plan and purpose, with no higher or more specialized animal or vegetal forms than were specifically created in the beginning.

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