When he wishes to accustom a bird to fly out and return, or go out of doors perched on his hand or shoulder, he begins by opening the cage and teazing the bird with a feather. The bird soon pecks at it, then at the finger, and at last ventures outside the cage to fly on the finger presented to it. My friend then caresses it, and gives it something nice to eat, so that it soon becomes accustomed to feed on the hand. When this is attained, he begins to teach it to come at a certain call, and as soon as it will allow itself to be taken, he carries it on his hand or shoulder from room to room, the doors and windows being at first well closed; he also lets it fly about a little, making it return when called. At last, when the bird comes at his call, without hesitation or fear of men or animals, he tries it with precaution out of doors. It thus by degrees becomes so accustomed to him that he can take it into the garden, even in the midst of a large company, without any fear of its flying away. Great precaution is necessary in spring, and during the pairing season, when taking out old birds that have been thus trained; for, upon hearing the call of their own species, they soon fly off to resume their wild state. Young linnets, bullfinches, and canaries, are the species with which this method succeeds best. [Illustration: Feeding-box for small birds.] FOOD OF TAME BIRDS. It is very necessary to procure for house birds food which is like, or at least which nearly resembles, what they would procure for themselves in their wild state. This is rather difficult, and sometimes almost impossible, for where can we find in our climate the seeds on which the Indian birds feed in their own country? Our only resource then is to endeavour, with judgment, to accustom these birds to that food which necessity obliges us to give them. There are some birds, such as chaffinches, bullfinches, thrushes, and the Bohemian chatterer, which are so manageable in this respect, that as soon as they are brought into the house they eat without hesitation anything that is given to them; but others, which are more delicate, will absolutely eat nothing, either through disgust of their new food, or despair at the loss of their liberty; with these great precaution is necessary. Dr. Meyer, of Offenbach, writes to me on this subject as follows: "The following is the best method of accustoming newly-taken birds to their change of food, a thing which is often very difficult to accomplish with some species. After having put the bird in the cage it must be left quiet for some hours, without disturbing it at all; it must then be taken and plunged into fresh water, and immediately replaced in the cage. At first it will appear faint and exhausted, but it will soon recover, arrange its feathers, become quite lively, and will be sure to eat whatever is given to it. It is a well known fact that bathing gives an appetite to birds, for the same reason that it does to men."