There are nearly 400 dog breeds worldwide (including wild ones), and choosing which one to bring home honestly isn't easy. But if you consider your lifestyle, objective conditions, and how the dog can interact and get along with you and your family members, the choice is not that difficult. Below are some guidelines to help you more easily find your “four-legged” friend. If you have no experience, raise a Scottish Shepherd. He is gentle and obedient. If you have children at home, don't be afraid—his friendliness toward children is the highest among dogs.