See how in our use of language the case is clearly shown. The adjectives and derivatives based on woman's distinctions are alien and derogatory when applied to human affairs; "effeminate"—too female, connotes contempt, but has no masculine analogue; whereas "emasculate"—not enough male, is a term of reproach, and has no feminine analogue. "Virile"—manly, we oppose to "puerile"—childish, and the very word "virtue" is derived from "vir"—a man.
Even in the naming of other animals we have taken the male as the race type, and put on a special termination to indicate "his female," as in lion, lioness; leopard, leopardess; while all our human scheme of things rests on the same tacit assumption; man being held the human type; woman a sort of accompaniment and subordinate assistant, merely essential to the making of people.
She has held always the place of a preposition in relation to man. She has been considered above him or below him, before him, behind him, beside him, a wholly relative existence—"Sydney's sister," "Pembroke's mother"—but never by any chance Sydney or Pembroke herself.
Acting on this assumption, all human standards have been based on male characteristics, and when we wish to praise the work of a woman, we say she has "a masculine mind."
It is no easy matter to deny or reverse a universal assumption. The human mind has had a good many jolts since it began to think, but after each upheaval it settles down as peacefully as the vine-growers on Vesuvius, accepting the last lava crust as permanent ground.
What we see immediately around us, what we are born into and grow up with, be it mental furniture or physical, we assume to be the order of nature.
If a given idea has been held in the human mind for many generations, as almost all our common ideas have, it takes sincere and continued effort to remove it; and if it is one of the oldest we have in stock, one of the big, common, unquestioned world ideas, vast is the labor of those who seek to change it.
Nevertheless, if the matter is one of importance, if the previous idea was a palpable error, of large and evil effect, and if the new one is true and widely important, the effort is worth making.
The task here undertaken is of this sort. It seeks to show that what we have all this time called "human nature" and deprecated, was in great part only male nature, and good enough in its place; that what we have called "masculine" and admired as such, was in large part human, and should be applied to both sexes: that what we have called "feminine" and condemned, was also largely human and applicable to both. Our androcentric culture is so shown to have been, and still to be, a masculine culture in excess, and therefore undesirable.
In the preliminary work of approaching these facts it will be well to explain how it can be that so wide and serious an error should have been made by practically all men. The reason is simply that they were men. They were males, avid saw women as females—and not otherwise.