id author title date pages extension mime words sentences flesch summary cache txt 29869 Spencer, Herbert Essays: Scientific, Political, & Speculative; Vol. 1 of 3 Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions. .txt text/plain 159991 6092 53 and lowest form is a homogeneous aggregation of individuals having like Closely related to the general truth that the evolution of all organisms principle of organization to be, that the many like units forming a germ form, one of the great agencies of geological change--the action of organic forms they contain, depend, to a great extent, on local groups of organic forms inhabiting all the different parts of the Earth; produce parallel changes of their organic forms. succession of organic forms; taking first, the more general ones which forming the original type, we have a complex mass of unlike parts an organism to some useful action in which many different parts though in cases like this, the co-operative parts forming some large changed play of organic forces which in many cases of different kinds organic evolution that embryos show us, in general ways, the forms of ./cache/29869.txt ./txt/29869.txt