How else is a little dog useful?
Children.

Please, sir, they often lead poor blind people about.Teacher.So they do, and good faithful guides they are.

When they see any danger they will lead their master out of it, and they will bring him safely through the crowded streets; and when they go home the poor blind man divides his bit of bread with his good dog; and dogs are useful in other ways, they catch hares and rabbits for their masters, and do many other things.

You said also that the dog minded what he was bid to do, did you not?
Children.

Yes, sir, and they will often go back a long way for any thing they are bid, or stay all day minding their master's coat while he is at work.