10 Wonderful Life Lessons Your Dog Can Teach You
2. Do what you love as oftenas possible.

Dogs always seem happy (and quick to get there when they momentarily aren't), and the reason for that is because they only participate in activitiesthey enjoy. Your dog loves his food, so he eats. Your dog loves to squeak his toys, so he plays every time he sees one. Your dog loves fresh air, so he will lieby the screen door all afternoon.
Maybe we should take a hintfrom our dogs sowe too can be just as happy.
Find what you love doing, and do more of it. Simple.