Every dog has an individual personality, just like humans. Some dogs want to snuggle with you all day, while others prefer to hang out on their own. One dog might love a riveting game of fetch, while another would rather try his hardest in an obedience challenge. Pay attention to what kind of affection your dog likes, what kind of games she enjoys, and what social situations she's comfortable or uncomfortable in. Knowing the ins and outs of your dog's personality will help you let him live his best life — and he'll know he can trust you completely.