Sundry manifestations of nature in men and women, are greatly perverted by existing social conventions upheld by both. There are feelings which, under our predatory régime, with its adapted standard of propriety, it is not considered manly to show; but which, contrariwise, are considered admirable in women. Hence repressed manifestations in the one case, and exaggerated manifestations in the other; leading to mistaken estimates.
HERBERT SPENCER (1874). “THE STUDY OF SOCIOLOGY”, p.421