In this leap, the horse requires but little support or assistance from the hand till he is coming to the ground, when the hand aids in bringing the body upright, and in supporting the horse. The assisting and lifting a horse over leaps may be done only by experienced riders, and even by them only when he leaps freely and determinedly. Whips should not be used when the rider first practises leaping. CRITICAL SITUATIONS. When a horse is addicted to stumbling, rearing, kicking and bolting, plunging, shying and restiveness, the seat is maintained as in leaps; and the arms are held firm to the body, the hands kept up, and the reins separate, rather short than otherwise. By these means, the horse’s head being raised, he can with less ease either rear or kick, because, for such purposes, he must have his head at liberty. It is fortunate that horses which rear high seldom kick, and _vice versâ_. On these occasions, the first operation of the rider is to separate the reins, &c. The body must be kept upright, but flexible, to repel every effort the horse may make; the balance must be preserved by the muscles of the thighs; the legs are to be kept near the horse, but not to grasp till absolutely necessary. When he lifts his fore legs, the breech must be thrust out behind, by which the rider is prepared if he rears. As the fore feet come to the ground, the breech must be slipped under, which prepares for his kicking or springing forward; the legs being then in a situation to grasp, and the hands to keep a firm hold. In all displays of vice, the rider should first see that the saddle or girths do not pinch the horse, that the bit does not hurt his lips by being too high in his mouth, &c. _Stumbling._ By the rider pressing his legs to the horse’s flanks, and keeping up his head, he may be made to go light on his fore legs; and the same should be done if he actually stumble, so as to afford him instant assistance. Hence it is evident that the bridle should be of such length in the hand, that, in case of stumbling, the rider may be thus able to raise the horse’s head by the strength of his arms and the weight of his body thrown backward. If the rein be too long, it is evident that, in effecting this manœuvre, the rider is in danger of falling backward as the horse rises. By thus pressing the legs to the horse’s sides, he may be made to keep his haunches under him in going down hill, or may be helped on the side of a bank. _Rearing._ The principal danger in rearing is the hazard of the horse’s falling backwards. When, therefore, he rises straight up, the rider must throw his body forward, giving him all the bridle. The weight of the body will oblige him to come down; and the moment that his fore feet are _near_ the ground, and _before_ he touches it, both the spurs must be given him as firmly and as quickly as possible.