Why is it worse to kill a woman than a man? The argument usually advanced is that in killing women you are killing the breeders, whereas men can be more easily spared. But this is a fallacy based on the notion that human beings can be bred like animals. The idea behind it is that since one man is capable of fertilizing a very large number of women, just as a prize ram fertilizes thousands of ewes, the loss of male lives is comparatively unimportant. Human beings, however, are not cattle. When the slaughter caused by a war leaves a surplus of women, the enormous majority of those women bear no children. Male lives are very nearly as important, biologically, as female ones. - George Orwell
Found via Reddit and just too good to ignore.