The saddle should, if possible, be of the safe and easy modern pattern, with hunting-horn and low pommel on the right side--but of course any one which does not gall the horse can be made to do. It should have at least two strong girths, and must be so padded with wool as not to touch the backbone. Make sure, before putting it on, that there are no tacks loose or likely to become so in the lining.
The bridle should be a double one, with one "snaffle" or jointed bit, and one curb-bit, each having, of course, separate reins and headstalls. By-and-by you can use a single bridle, if you prefer, with whichever bit you think best suited to your hand and your horse's mouth.
The whip should be elastic and capable of giving a sharp cut (though you may never need to administer one with it), and it is convenient to have a loop of cord or ribbon by which it may be hung to the wrist. A good birch switch is better for your present purpose than the usual flimsy "lady's whip;" and if you are in the country, it makes a good whip to begin with, as you will probably soon wish to substitute a crop.
The place of instruction should be as retired as possible, so that there may be nothing to distract the horse's attention.
For the first few lessons it will be well, if you are not thoroughly at home with horses, to have a man--some friend or attendant--near at hand to give you confidence by his presence, and to come to your aid in case of necessity.
Have the horse brought saddled and bridled. Walk quietly up in front of him, with your riding-whip under your arm, and look him kindly in the face. See that the bridle fits properly, as a careless groom may have neglected to adjust it to the length of the head.
The _throat-latch_ should be loose enough to permit the chin to come easily to the breast; the bits should lie in their proper place on the _bars_, and the curb-chain should lie flat in the _chin groove_, just tight enough to allow your fore-finger to pass under it. The _bars_ are that part of the gum between the _grinders_, or back teeth, and the _nippers_, or front teeth, which in the mare is destitute of teeth, and in the horse has a tusk called the _bridle-tooth_.
It is upon these bars, of course, that the bits should lie, and the curb-bit, according to military rule, at an inch above the tusk. By general usage they are placed too high, the proper place of the curb-bit being not up in the corner of the lips, but opposite or nearly opposite the chin groove, which is just above the swell of the lower lip. If the curb-chain is too loose the bit will "fall through," or turn around in the mouth. If it is too tight, or is ill adjusted, or if, from the bits being too high, it slips up where the skin is thinner and the bones sharper, it will give such pain that, to avoid it, the nose will be thrust out instead of being brought in. The chain should press below the snaffle, or the latter will unhook it. Adjust and settle the various straps with your hand, speaking kindly to your horse at the same time; but when you have begun to teach him, reserve all praises and caresses to reward him when he has done well. It is a good plan to give him a lump of sugar before you begin and after you finish each lesson.