Aggression is not a breed thing. Its 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.
Cesar MillanWolves are disciplined not only when they hunt but also when they travel, when they play, and when they eat. Nature doesn't view discipline as a negative thing. Discipline is DNA. Discipline is survival.
Cesar MillanBill 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.
Cesar MillanWhen looking to adopt a new dog, the most important thing to consider is always the energy of the dog and how the dog will fit in with your lifestyle and your family.
Cesar MillanAlways walk out the door ahead of your dog when leaving the house. This will show your dog who is in the leadership role.
Cesar MillanI think some dogs may like the attention of being dressed up by their humans because they interpret it as affection, but unless it's something that you've made the dog used to from the time it was a puppy, it's probably going to always feel a little weird and unnatural to the dog. This doesn't mean I think people should never dress their dogs up as long as they do it for the right reasons. If you're putting booties and a coat on your dog to protect it from the weather, then that's a pretty legitimate reason.
Cesar Millan