[[1]] A lecture before the Harvard Natural History Society; published in the Atlantic Monthly, October, 1880.
[[2]] Darwin's theory of pangenesis is, it is true, an attempt to account (among other things) for variation. But it occupies its own separate place, and its author no more invokes the environment when he talks of the adhesions of gemmules than he invokes these adhesions when he talks of the relations of the whole animal to the environment. Divide et impera!
[[3]] It is true that it remodels him, also, to some degree, by its educative influence, and that this constitutes a considerable difference between the social case and the zoölogical case, I neglect this aspect of the relation here, for the other is the more important. At the end of the article I will return to it incidentally.