Women and Economics by Charlotte Perkins Gilman

Having seen the disproportionate degree of sex-distinction in humanity and its greater manifestation in the female than in the male, and having seen also the unique position of the human female as an economic dependant on the male of her species, it is not difficult to establish a relation between these two facts. The general law acting to produce this condition of exaggerated sex-development was briefly referred to in the second chapter. It is as follows: the natural tendency of any function to increase in power by use causes sex-activity to increase under the action of sexual selection. This tendency is checked in most species by the I force of natural selection, which diverts the energies into other channels and developes race-activities. Where the female finds her economic environment in the male, and her economic advantage is directly conditioned upon the sex-relation, the force of natural selection is added to the force of sexual selection, and both together operate to develope sex-activity. In any animal species, free from any other condition, such a relation would have inevitably developed sex to an inordinate degree, as may be readily seen in the comparatively similar cases of those insects where the female, losing economic activity and modified entirely to sex, becomes a mere egg-sac, an organism with no powers of self-preservation, only those of race-preservation. With these insects the only race-problem is to maintain and reproduce the species, and such a condition is not necessarily evil; but with a race like ours, whose development as human creatures is but comparatively begun, it is evil because of its check to individual and racial progress. There are other purposes before us besides mere maintenance and reproduction.

It should be clear to any one accustomed to the working of biological laws that all the tendencies of a living organism are progressive in their development, and are held in check by the interaction of their several forces. Each living form, with its dominant characteristics, represents a balance of power, a sort of compromise. The size of earth's primeval monsters was limited by the tensile strength of their material. Sea monsters can be bigger, because the medium in which they move offers more support. Birds must be smaller for the opposite reason. The cow requires many stomachs of a liberal size, because her food is of low nutritive value; and she must eat large quantities to keep her machine going. The size of arboreal animals, such as monkeys or squirrels, is limited by the nature of their habitat: creatures that live in trees cannot be so big as creatures that live on the ground. Every quality of every creature is relative to its condition, and tends to increase or decrease accordingly; and each quality tends to increase in proportion to its use, and to decrease in proportion to its disuse. Primitive man and his female were animals, like other animals. They were strong, fierce, lively beasts; and she was as nimble and ferocious as he, save for the added belligerence of the males in their sex-competition. In this competition, he, like the other male creatures, fought savagely with his hairy rivals; and she, like the other female creatures, complacently viewed their struggles, and mated with the victor. At other times she ran about in the forest, and helped herself to what there was to eat as freely as he did.