Having derived much pleasure from reading the frequent natural history notes which from time to time appear in the _Spectator_, I venture to send you two instances of what seems to me the working of the canine mind under quite different circumstances. The first refers to an incident which happened a great many years ago. It was this. One day, when a lad, I was walking with my father accompanied by a strong, smooth-haired retriever called Turk. We were joined by the bailiff of the farm, and in the course of our walk Turk suddenly discovered the presence of a rabbit concealed in what in Scotland is called a "dry-stane dyke." After a little trouble in removing some stones, poor bunny was caught and slaughtered, being handed to the bailiff, who put it in his coat pocket. Shortly afterwards we separated, the bailiff going to his home in one direction, and we to ours in an opposite one. Before we reached home we noticed that Turk was no longer with us, at which we were rather surprised, as he was a very faithful follower. Some time after we got home, perhaps an hour, I chanced to see a strange object on the public road which puzzled me as to what it was. It raised a cloud of dust as it came along, which partly obscured the vision. What was my surprise when I found it was Turk dragging a man's shooting-jacket, which proved to be the bailiff's, with the rabbit still in the pocket. We afterwards learnt that the dog, to the surprise of the bailiff, quietly followed him home, and lay down near him. Presently the man took off his coat, and laid it on a chair. Instantly Turk pounced upon it, and dashed to the door with it in his mouth. He was pursued, but in vain, and succeeded in dragging the coat from the one house to the other, a distance of one mile and three-fourths. It was evident the dog had a strong sense of the rights of property. He believed the rabbit belonged to his master, so he set himself to recover what he thought stolen goods.