Tricks
Some birds are easily taught tricks. We remember a red-poll who would draw his water up from a well in the cage in a little bucket; but if you teach your bird to do this you must be careful to watch him, in case the string gets twisted and the bucket does not reach the water, when your pet will suffer terribly from thirst. He will also learn to pull his seed-box up an inclined board if you put it day by day a little farther from him, so that he must draw the string to get his food. It is better to take a long time in training birds, and tempt them with any dainty they care most for, such as water-cress, groundsel, chickweed, or hemp-seed, as otherwise you must starve the bird first, or he will not trouble to get the seed. This means a certain amount of cruelty and cannot be right.