Sind sie in corpore, gleich wird euch ein Dummkopf daraus.

[949]. “Foules et Sectes,” in Essais et Mélanges Sociol., p. 4.

[950]. Principles of Sociology, I. 459, 704 f. Tribe to nation, I. 584. Rise of professions due to “specialization of a relatively homogeneous mass,” III. 181. See II. 307 ff. In the First Principles, §§ 125, 127, he had defined the process as “change from an incoherent homogeneity to a coherent heterogeneity,” and had applied the idea not only to the primitive union of poetry, music, and dancing, but within poetic limits to that undifferentiated song which held in germ the epic, the lyric, the drama.

[951]. Revue des deux Mondes, 15 Feb., 1898, p. 880; “le passage de l’homogène à l’heterogène,” that “idée mère, l’idée substantielle de l’évolution or in Haeckel’s words, “gradual differentiation of matter originally simple.”

[952]. L’Évolution des Peuples, pp. 37 f. See also pp. 43, 167.

[953]. Primitive Folk, p. 57.

[954]. So the reviews summarize the doctrine of A. H. Keane, Man Past and Present, 1899.

[955]. Critique Scientifique, pp. 112, 115.

[956]. In the Rassenkampf and especially in Outlines of Sociology, trans. Moore, pp. 39, 124, 139 note; on p. 142 he names the factors which made a horde homogeneous.

[957]. Dr. Richard Mucke, Horde und Familie in ihrer urgeschichtlichen Entwicklung, Stuttgart, 1895.