The whole problem of love and pain, in its complementary sadistic and
masochistic aspects, is presented to us in connection with the pleasure
sometimes experienced in whipping, or in being whipped, or in witnessing
or thinking about scenes of whipping. The association of sexual emotion
with bloodshed is so extreme a perversion, it so swiftly sinks to phases
that are obviously cruel, repulsive, and monstrous in an extreme degree, that it is necessarily rare, and those who are afflicted by it are often more or less imbecile. With whipping it is otherwise. Whipping has always been a recognized religious penance; it is still regarded as a beneficial and harmless method of chastisement; there is nothing necessarily cruel, repulsive, or monstrous in the idea or the reality of whipping, and it is perfectly easy and natural for an interest in the subject to arise in an innocent and even normal child, and thus to furnish a germ around which, temporarily at all events, sexual ideas may crystallize. For these reasons the connection between love and pain may be more clearly brought out in connection with whipping than with blood.
There is, by no means, any necessary connection between flagellation and
the sexual emotions. If there were, this form of penance would not have
been so long approved or at all events tolerated by the Church.[107]
As a matter of fact, indeed, it was not always approved or even tolerated. Pope Adrian IV in the eighth century forbade priests to beat their penitents, and at the time of the epidemic of flagellation in the thirteenth century, which was highly approved by many holy men, the abuses were yet so frequent that Clement VI issued a bull against these processions. All such papal prohibitions remained without effect. The association of religious flagellation with perverted sexual motives is shown by its condemnation in later ages by the Inquisition, which was accustomed to prosecute the priests who, in prescribing flagellation as a penance, exerted it personally, or caused it to be inflicted on the stripped penitent in his presence, or made a woman penitent discipline him, such offences being regarded as forms of "solicitation."[108] There seems even to be some reason to suppose that the religious flagellation mania which was so prevalent in the later Middle Ages, when processions of penitents, male and female, eagerly flogged themselves and each other, may have had something to do with the discovery of erotic flagellation,[109] which, at all events in Europe, seems scarcely to have been known before the sixteenth century. It must, in any case, have assisted to create a predisposition. The introduction of flagellation as a definitely recognized sexual stimulant is by Eulenburg, in his interesting book, _Sadismus und Masochismus_, attributed to the Arabian physicians. It would appear to have been by the advice of an Arabian physician that the Duchess Leonora Gonzaga, of Mantua, was whipped by her mother to aid her in responding more warmly to her husband's embraces and to conceive.
Whatever the precise origin of sexual flagellation in Europe, there can be
no doubt that it soon became extremely common, and so it remains at the
present day. Those who possess a special knowledge of such matters declare
that sexual flagellation is the most frequent of all sexual perversions
in England.[110] This belief is, I know, shared by many people both inside
and outside England. However this may be, the tendency is certainly
common. I doubt if it is any or at all less common in Germany, judging by
the large number of books on the subject of flagellation which have been
published in German. In a catalogue of "interesting books" on this and
allied subjects issued by a German publisher and bookseller, I find that, of fifty-five volumes, as many as seventeen or eighteen, all in German, deal solely with the question of flagellation, while many of the other books appear to deal in part with the same subject.[111] It is, no doubt, true that the large part which the rod has played in the past history of our civilization justifies a considerable amount of scientific interest in the subject of flagellation, but it is clear that the interest in these books is by no means always scientific, but very frequently sexual.