When you want a cute puppy, your best bet is to get a Shih Tzu puppy. The Shih Tzu breed itself is very active and has a lot of energy. This is something that is doubled when they are younger, thus, having more than one Shih Tzu puppy could prove to be a lot of work. These dogs are very smart, however, and they do learn fast. If you want them to be friendly around other people, it's important to actually make sure that your Shih Tzu gets the training that it needs. Start training all Shih Tzu puppies young to make sure you teach them all they need to know before they grow up. Also, unlike other dogs, the Shih Tzu does not have to spend a lot of time outside. It is important to keep their hair cut short during the summer, because they are very easily affected by heat. Keeping them cool is a must, and when they are young, it's something that you have to pay even more attention to.