rooted is this fallacy in public opinion. The reason of the unquestioned acceptance of the assumption is partly due to a confusion of two things under one name. The terms, "bodily strength" and "bodily weakness" cover two distinct facts. The attribution of greater bodily weakness to the female sex than to the male undoubtedly expresses a truth, but no less does the attribution of greater bodily strength to the female than to the male sex equally express a truth. In size, weight and muscular development, average man has an unquestionable, and in most cases enormous, advantage over average woman. It is in this sense that the bodily structure of the human female can with some show of justice be described as frail. On the other hand, as regards tenacity of life, recuperative power and what we may term toughness of constitution, woman is without doubt considerably stronger than man. Now this vigour of constitution may, of course, also be described as bodily strength, and to this confusion the assumption of the general frailty of the female bodily organism as compared with the male has acquired general currency in the popular mind.
The most carefully controlled and reliable statistics of the Registrar-General and other sources show the enormously greater mortality of men than of women at all ages and under all conditions of life. Under the age of five the evidence shows that 120 boys die to every 100 girls. In adult life the
