'Whoever wishes to be followed by a dog should throw him a cooked
frog.'[145]

"It is of importance that all your dogs should be of the same breed, for when they are related they are of the greatest aid to one another.

"Now as to Scrofa's fourth consideration, that concerning the manner of buying: this is accomplished by delivery by the former owner to the purchaser.

"The same stipulations as to health and against liability for tort are made as in the case of cattle, leaving out whatever is inapplicable to dogs. Some make a price on dogs at so much per head, others stipulate that the puppies shall go with the mother, others that two puppies shall count as one dog—as two lambs usually count as a sheep. Usually it is provided that all the dogs which have been accustomed to be together should be included in the bargain.

"The food appropriate for dogs is more like that of man than of sheep, for they are fed on scraps and bones rather than on grass and leaves. Care must be taken that they are fed regularly, for, if food is not provided, hunger will lead them in search of it away from the flock, unless, indeed, they shall find it in one another, thereby contradicting the old proverb,[146] or perchance they may realize the fable of Actaeon and turn their teeth against their master himself. You would do well to feed them on barley bread soaked in milk, because when they have become accustomed to that diet they will not readily desert the flock. They should never be suffered to taste the flesh of a carrion sheep lest the relish should tempt them to indulge in such food again. They may be fed also broth made out of bones, or bones themselves when broken up, for that makes their teeth stronger and the mouth wider: and thereby the jaws are stretched, while the zest of the marrow makes the dog fiercer. They should be accustomed to take their food in the day time where the flock is feeding and at night where the flock is folded.

"In the matter of breeding it is the practice to line the bitch at the beginning of spring, for then she is said to be in heat, that is to say, to show a readiness for breeding. When they are lined at this season they pup about the solstice, for they go three months. While they are in pup they should be fed barley bread rather than wheat bread, for it is more nourishing and makes more milk.

"In the matter of bringing up the puppies after birth: if there are many in the litter you should choose those you wish to keep and destroy the others: the fewer you keep the better they will be nourished, for then their portion of the mother's milk will be larger.

"Chaff or some thing else of that sort should be spread under them, because the better they are bedded the more easily they are brought up. Puppies open their eyes twenty days after birth.[147] During the first two months they are not separated from their mother, but wean themselves gradually. A number of puppies should be kenneled together, where they may be encouraged to fight, which will make them fiercer, but they should never be suffered to tire themselves since weariness develops cowardice. They should also be accustomed to be tied, at first with a light leash, and if they attempt to gnaw it they should be punished by whipping, so that they may not get the habit. On rainy days their kennels should be bedded with leaves or grass, for two reasons: that they may not soil themselves or suffer from cold. Some castrate their puppies thinking them less likely to leave the flock, but others do not, thinking that the operation makes them less fierce. Some rub their ears and between their toes with a suffusion of bitter almonds steeped in water because flies, ticks and fleas usually develop sores in those parts, unless it is your practice to so anoint them. To protect them from wounds from wild beasts we place collars on them, of the kind which we call melium, which is a girth around the neck made from strong leather studded with nails and lined with soft leather to protect the neck from being chafed by the hard iron heads of the nails: for if a wolf or other wild beast is once wounded by these nails all the other dogs are safe from his attack, even if they have no collars.

"The number of dogs to be kept is determined by the size of the flock, usually one dog for every shepherd is considered enough, but the practice varies. Thus there should be more in localities where wild beasts are plentiful, and those increase the number also who are wont to drive their flocks over the long forest drift ways to their summer or their winter feeding grounds.

"But two dogs are enough for a flock kept on a farm: in which case they should be male and female, for they are more attached and, by emulation, fiercer, and if one is sick for a protracted time the flock will not be without a dog."