Dogs, or more specifically puppies, are the key to good habits. They MAKE you be good, or you end up with a screwed up dog. For exAmple. If you are not attentive you will have messes to clean up. If you are not constant in your reward and disciplining attitudes than your puppy will never be constant in it's manners and pottytrainedness. Puppies don't like yelling. If you get stressed out, so do your puppies. If you forget to keep your promises, like feeding your dog, they graciously throw up. If you don't keep your appointments, such as taking someone to the potty, then... well. You get the picture.
I never realized how good you have to be to keep your dog good. But it is SO worth it. There is nothing like a warm fuzzy, albeit smelly, puppy greeting you like he hasn't seen you in a million years, even though you just said hi five minutes ago. Puppies also keep you in shape. If you don't walk them, then they make you run them.. or after them.
The jist is that I love my growing puppy. Just thought you should know.