Americans are very big about loving the dog first, so when you tell them you have to set rules and limitations, a lot of people believe it's going to hurt their feelings. They're actually looking for you to be the pack leader.
Bill Gates can't control a high-level-energy dog, because his energy is very low, very calm. Very intellectual. A dog doesn't see that as leadership.
Many dogs grow up without rules or boundaries. They need exercise, discipline and affection in that order.
We moved to the city when I was 7, and the lack of exercise made me frustrated. I started fighting with my sisters, and my parents put me in judo as an outlet. I became very competitive and won a lot of medals.
The dog can only become what's in your bubble. The dog is imitating the energy that is in your bubble. You are the source, the feast of energy. If you feel anxious, the dog becomes anxious with you. If you become nervous, the dog wakes up nervous with you.
Aggression is not a breed thing. It's a state of mind, and it comes from how the human is with the dog. There are four levels of energy, regardless of the breed: low, medium, high, very high. The idea is to get a dog in your same level or lower than you.
The reality is, if you have a high-level-energy dog, it's not going to be happy with a one-hour walk. Those types of dogs are going to require more than one hour of physical challenge in the outside world.
Oprah is a wealthy person, pack leader of the human world. So many see her as the dominant one, as the authority figure. The way I view her energy, seeing her on TV, is a very calm, quiet energy. You need, in order to gain control, higher energy than your dog.
When I go and work with people, I never say, 'Your dog is changed for the rest of its life.' It's like a diet. You've got to maintain a discipline and ritual in your life to keep a certain figure.
Owners lavish love on their pets, which is why so many go from non-aggressive pups to being out of control when they're older. People just don't realise their dog must respect them as leader of the pack.
Dog parks can be a fantastic way to socialize your dog, but it's important for owners to understand that a dog park isn't exercise and isn't a substitute for walk. A visit to the dog park is fun - play time.
All dogs can become aggressive, but the difference between an aggressive Chihuahua and an aggressive pit bull is that the pit bull can do more damage. That's why it's important to make sure you are a hundred percent ready for the responsibility if you own a 'power' breed, like a pit bull, German shepherd, or Rottweiler.