"...If you pick up a starving dog and make him prosperous he will not bite you. This is the principal difference between a dog and man...."
Chihuahua's
by Cesar Millan
"...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...."
Random Facts :
Chihuahua's
Companionship
Chihuahuas are companion pets. Unlike many breeds who were developed for hunting or herding, the Chihuahua breed was developed solely as a companion animal and does this job very well.
Chihuahua's
Soft Spot
They have a “soft spot.†One unique Chihuahua fact is that, similar to newborn humans, these precious pups have a soft spot on the top of their skulls known as a molera.