But it may happen, and indeed it has probably happened in every marriage once or many times, that the night comes when the man who has heroically practised restraint, accidentally discovers his wife in tears on her solitary pillow.

He seeks for advice indirectly from his friends, perhaps from his doctor. But can his local doctor or his friends tell him more than the chief European authorities on this subject? The famous Professor Forel ("The Sexual Question," transl. 1908) gives the following advice:—

The reformer, Luther, who was a practical man, laid down the average rule of two or three connections a week in marriage, at the time of highest sexual power. I may say that my numerous observations as a physician have generally confirmed this rule, which seems to me to conform very well to the normal state to which man[2] has become gradually adapted during thousands of years. Husbands who would consider this average as an imprescriptable right would, however, make wrong pretensions, for it is quite possible for a normal man to contain himself much longer, and it is his duty to do so, not only when his wife is ill, but also during menstruation and pregnancy.

Many men will not be so considerate as to follow this advice, which represents a high standard of living; but, on the other hand, there are many who are willing to go not only so far, but further than this in their self-suppression in order to attain their heart's desire, the happiness of their mate, and consequently their own life's joy.

However willing they may be to go further, the great question for the man is: Where?

There are innumerable leaders anxious to lead in many different directions. The young husband may try first one and then the other, and still find his wife unsatisfied, incomprehensible—capricious. Then it may be that, disheartened, he tires, and she sinks into the dull apathy of acquiescence in her "wifely duty." He is left with an echo of resentment in his heart. If only she had not been so capricious, they would still have been happy, he fancies.

Many writers, novelists, poets and dramatists have represented the uttermost tragedy of human life as due to the incomprehensible contrariness of the feminine nature. The kindly ones smile, perhaps a little patronisingly, and tell us that women are more instinctive, more child-like, less reasonable than men. The bitter ones sneer or reproach or laugh at this in women they do not understand, and which, baffling their intellect, appears to them to be irrational folly.

It seems strange that those who search for natural law in every province of our universe should have neglected the most vital subject, the one which concerns us all infinitely more than the naming of planets or the collecting of insects. Woman is not essentially capricious; some of the laws of her being might have been discovered long ago had the existence of law been suspected. But it has suited the general structure of society much better for men to shrug their shoulders and smile at women as irrational and capricious creatures, to be courted when it suited them, not to be studied.

Vaguely, perhaps, men have realised that much of the charm of life lies in the sex-differences between men and women; so they have snatched at the easy theory that women differ from themselves by being capricious. Moreover, by attributing to mere caprice the coldness which at times comes over the most ardent woman, man was unconsciously justifying himself for at any time coercing her to suit himself.

Circumstances have so contrived that hitherto the explorers and scientific investigators, the historians and statisticians, the poets and artists have been mainly men. Consequently woman's side of the joint life has found little or no expression. Woman has been content to mould herself to the shape desired by man wherever possible, and she has stifled her natural feelings and her own deep thoughts as they welled up.