"I think if I could be left my present feelings," a lady writes, "and be changed into a male imbecile,—that is, given a man's strength, but deprived, to a large extent, of reasoning power,—I might very likely act in the apparently cruel way they do. And this partly because many of their actions appeal to me on the passive side. The idea of being strangled by a person I love does. The great sensitiveness of one's throat and neck come in here as well as the loss of breath. Once when I was about to be separated from a man I cared for I put his hands on my throat and implored him to kill me. It was a moment of madness, which helps me to understand the feelings of a person always insane. Even now that I am cool and collected I know that if I were deeply in love with a man who I thought was going to kill me, especially in that way, I would make no effort to save myself beforehand, though, of course, in the final moments nature would assert herself without my volition. What makes the horror of such cases in insanity is the fact of the love being left out. But I think I find no greater difficulty in picturing the mental attitude of a sadistic lunatic than that of a normal man who gets pleasure out of women for whom he has no love."

The imagined pleasure of being strangled by a lover brings us to a group of feelings which would seem to be not unconnected with respiratory elements. I refer to the pleasurable excitement experienced by some in suspension, swinging, restraint, and fetters. Strangulation is the extreme and most decided type of this group of imagined or real situations, in all of which a respiratory disturbance seems to be an essential element.[[126]]

In explaining these phenomena we have to remark that respiratory excitement has always been a conspicuous part of the whole process of tumescence and detumescence, of the struggles of courtship and of its climax, and that any restraint upon respiration, or, indeed, any restraint upon muscular and emotional activity generally, tends to heighten the state of sexual excitement associated with such activity.

I have elsewhere, when studying the spontaneous solitary manifestation of the sexual instinct (Auto-erotism, in vol. i of these Studies), referred to the pleasurably emotional, and sometimes sexual, effects of swinging and similar kinds of movement. It is possible that there is a certain significance in the frequency with which the eighteenth-century French painters, who lived at a time when the refinements of sexual emotion were carefully sought out, have painted women in the act of swinging. Fragonard mentions that in 1763 a gentleman invited him into the country, with the request to paint his mistress, especially stipulating that she should be depicted in a swing. The same motive was common among the leading artists of that time. It may be said that this attitude was merely a pretext to secure a vision of ankles, but that result could easily have been attained without the aid of the swing.

I may here quote, as bearing on this and allied questions, a somewhat lengthy communication from a lady to whom I am indebted for many subtle and suggestive remarks on the whole of this group of manifestations:—

"With regard to the connection between swinging and suspension, perhaps the physical basis of it is the loss of breath. Temporary loss of breath with me produces excitement. Swinging at a height or a fall from a height would cause loss of breath; in a state of suspension the imagination would suggest the idea of falling and the attendant loss of breath. People suffering from lung disease are often erotically inclined, and anesthetics affect the breathing. Men also seem to like the idea of suspension, but from the active side. One man used to put his wife on a high swinging shelf when she displeased him, and my husband told me once he would like to suspend me to a crane we were watching at work, though I have never mentioned my own feeling on this point to him. Suspension is often mentioned in descriptions of torture. Beatrice Cenci was hung up by her hair and the recently murdered Queen of Korea was similarly treated. In Tolstoi's My Husband and I the girl says she would like her husband to hold her over a precipice. That passage gave me great pleasure.[[127]]

"The idea of slipping off an inclined plane gives me the same sensation. I always feel it on seeing Michael Angelo's 'Night,' though the slipping look displeases me artistically. I remember that when I saw the 'Night' first I did feel excited and was annoyed, and it seemed to me it was the slipping-off look that gave it; but I think I am now less affected by that idea. Certain general ideas seem to excite one, but the particular forms under which they are presented lose their effect and have to be varied. The sentence mentioned in Tolstoi leaves me now quite cold, but if I came across the same idea elsewhere, expressed differently, then it would excite me. I am very capricious in the small things, and I think women are so more than men. The idea of slipping down a plank formerly produced excitement with me; now it has a less vivid effect, though the idea of loss of breath still produces excitement. The idea of the plank does not now affect me unless there is a certain amount of drapery. I think, therefore, that the feeling must come in part from the possibility of the drapery catching on some roughness of the surface of the slope, and so producing pressure on the sexual organs. The effect is still produced, however, even without any clothing, if the slope is supposed to end in a deep drop, so that the idea of falling is strongly presented. I cannot recollect any early associations that would tend to explain these feelings, except that jumping from a height, which I used frequently to do as a child, has a tendency to create excitement.

"With me, I may add, it is when I cannot express myself, or am trying to understand what I feel is beyond my grasp, that the first stage of sexual excitement results. For instance, I never get excited in thinking over sexual questions, because my ideas, correct or incorrect, are fairly clear and definite. But I often feel sexually excited over that question of the inheritance of acquired characteristics, not because I can't decide between the two sets of evidence, but because I don't feel confident of having fully grasped the true significance of either. This feeling of want of power, mental or physical, always has the same effect. I feel it if my eyes are blindfolded or my hands tied. I don't like to see the Washington Post dance, in which the man stands behind the woman and holds her hands, on that account. If he held her wrists the feeling would be stronger, as her apparent helplessness would be increased. The nervous irritability that is caused by being under restraint seems to manifest itself in that way, while in the case of mental disability the excitement, which should flow down a mental channel, being checked, seems to take a physical course instead.

"Possibly this would help to explain masochistic sexual feelings. A physical cause working in the present would be preferable as an explanation to a psychological cause to be traced back through heredity to primitive conditions. I believe such feelings are very common in men as well as in women, only people do not care to admit them, as a rule."