I was blessed to grow up on a farm, and when you're a farm boy, exercise is part of your lifestyle. Like it or not, that environment makes you work out. On the farm, nature is your gym. You walk and run and swim and have to do a lot of work with animals too.

Mother Nature's ruthless to the weak, but isn't arbitrary cruel or negative. Mother Nature saves aggression for extreme situations, and instead uses consistent leadership--to help keep things running smoothly. Mother nature doesn't rule by fear and anger, but by calm strength and assertiveness.

Spiritual fulfillment doesn't have to mean belief in a religion or disbelief in science. ... Whether one believes in an unseen, all-knowing force, or the wonder of science and the universe, or simply the beauty of the human spirit, nearly every one of feels an inner longing to feel part of something bigger than ourselves.

Dog's owners don't call me. It's their neighbors or family members. We call them the whistleblowers, but it's more like the pack. It's making sure that one pack member gets in line. Before it was the owners, now it's the community.

But just because a person goes to Harvard doesn't mean he's balanced when he graduates, and just because a dog knows how to obey doesn't mean he's balanced, either.

Some dogs could play fetch all day long, while others have absolutely no interest in chasing a ball. Some might love "find the treat" type puzzle toys and others may completely ignore them. The important things are that your dog finds the toy interesting without becoming obsessed over it, and that it is size and safety appropriate for your dog. A Chihuahua is probably not going to be a good match to a Kong as big as she is, and you wouldn't want to risk having your Malamute swallow one of those smaller size tennis balls.

Many dogs grow up without rules or boundaries. They need exercise, discipline and affection in that order.