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.

America focuses on being very intelligent because that's how you make more money.

Think about a dog’s ability to forgive. This to me is love.

I do think there are some dogs - although it's very, very rare - that do have to be kept away from all other dogs and all humans except for the one strong pack leader whom they trust. But I think I've run into less than a handful of dogs that were like that in my entire career.

Through the years I've learned to gain the trust of humans. I'm really good at gaining the trust of animals and I have developed the same ability with humans. I don't make people feel wrong, I just make people aware. I have learned to make people laugh.

Puppies and kids naturally go together, but it's up to the adults to teach them how to do it the right way.

Explaining "why" to a dog is pretty useless. You have to engage their instincts in order to change their behavior.