We have further to take steps to allay as far as possible all kinds of local irritation of the genital organs. Among these may be mentioned: phimosis and skin-eruptions of the genital region, which latter may lead to scratching, and so give rise to masturbation, even apart from the fact that the itching itself may favour the occurrence of voluptuous sensations. In addition, we have to think of the clothing. I pointed out before that breeches which pressed on the perineum sometimes led to the practice of masturbation. Hence this article of dress, breeches, knickerbockers, or trousers, should be made loose and comfortable. With regard to the proposal to do away with breeches altogether in the case of children, a recommendation which, as previously explained, has been made by several authorities, I cannot think that we should gain much thereby, for, to be effective, this measure would have to be continued up to a comparatively advanced age, and would thus involve a complete remodelling of our customary dress. It may be doubted however, if attention to this point will do much to prevent premature sexual stimulation; for the danger is not so great as has sometimes been suggested. Still, a careful mother will take care that the tailor does not cut her little boy's breeches so as to fit too closely: for though this may please the parental eye, it is undoubtedly dangerous to the child. I have previously referred to the dangers attendant upon climbing the pole in the gymnasium; and here will merely add that a number of teachers of gymnastics regard pole-climbing as an exercise of very great value, whilst they believe that the danger of sexual stimulation in climbing results from the use of too thin a pole, and does not occur in climbing a thick pole, or in climbing a rope. It has been suggested, in this connexion, that the rocking-horse should be eliminated from the list of permissible toys. Objections have also been made, on the ground of the possibility of improper sexual stimulation, against bicycling and horseback-riding; but I think these objections are largely unfounded, for, as far as bicycling is concerned, a well-shaped saddle cannot improperly stimulate the genital organs; and just as little does such stimulation occur in horseback exercise unless when the lower part of the trunk is pressed forward against the front peak of the saddle, as in halting, or in passing from a faster to a slower pace. Of course, for horseback exercise, the breeches must be properly cut, as otherwise they may exercise injurious pressure on the genital organs when the rider is in the saddle. Intestinal stimulation may also give rise to reflex excitation of the genital organs; for example, intestinal worms may initiate such reflex disturbance. Mantegazza[149] lays especial stress upon stimulation of the rectum, being of opinion that stimulation of this region is very likely to lead to the development of paederastic inclinations.