"...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...."
Dogs
by Robert McCammon
"...After years of having a dog, you know him. You know the meaning of his snuffs and grunts and barks. Every twitch of the ears is a question or statement, every wag of the tail is an exclamation...."
Three dogs survived the sinking of the Titanic. They were two Pomeranians and one Pekingese from first class cabins.
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.