Our dear Sam, best and smartest dog in the world
To understand nature of your dog you need to take a brief overview of its origins. Some dogs have muscular bodies, tall or small, short or long coats who can guarantee that baths are a breeze and it leaves less furry mess.
Upon understanding dog breed, you can make your dog heed your commands. In fact, most dog breeds need such commitment in training to be truly disciplined. To train your dog right, you have to keep your training sessions snippy and amusing at the same time. Don't stress out your dog too much and remember to have fun!
If your dog is small and active, it must be subject to regular exercise and we mean A LOT of it. Also, if you notice that your dog barks a lot, this might be a tell tale sign of lack of exercise. Usually, one walk in the morning and another in the afternoon plus decent playtime for exercise will suffice.
Several dog breeds with big features have a knack of being quite fearless because of their size. On the contrary, some small breeds thinks and acts like these big dog breeds and become extremely confident in several situations.
There are several dog breeds out there, but no matter what it is, always treat your dog with love and most care.