6.9
The groom should also be instructed in the following points: first, never to lead the horse on the rein—that gives the horse a hard mouth on one side—and secondly, what is the correct distance from the bit to the jaws. For if it is too high up, it hardens the mouth so that it loses its sensitiveness; and if it lies too low in the mouth, it gives the horse power to take it between his teeth and refuse to obey.
6.10
The groom must also pay some attention to such points as the following: whether the horse will not easily take the bit when he knows that he has work to do. Willingness to receive the bit is, in fact, so important that a horse that refuses it is quite useless.
6.11
But if he is bridled not only when he is going to be ridden, but also when he is taken to his food and when he is led home from exercise, it would not be at all surprising if he seized the bit of his own accord when offered to him.
6.12
It is well for the groom to know how to give a legup in the Persian fashion,See Cavalry Commander, 1.17. so that his master himself, in case he is indisposed or is getting old may have someone to put him up conveniently, and may, if he wishes, oblige his friend with a man to give him a lift-up.
6.13
The one best rule and practice in dealing with a horse is never to approach him in anger; for anger is a reckless thing, so that it often makes a man do what he must regret.Hellenica, 5.3.7.
6.14
Moreover, when the horse is shy of anything and will not come near it, you should teach him that there is nothing to be afraid of, either with the help of a plucky horse—which is the surest way—or else by touching the object that looks alarming yourself, and gently leading the horse up to it.
6.15
To force him with blows only increases his terror; for when horses feel pain in such a predicament, they think that this too is caused by the thing at which they shy.
