The dog though not speak, but its expression skills. It's eyes and facial expressions, gestures, recounting it rich inner world, bit by bit, embodies the cute little creatures characteristic of wisdom.
As a responsible competent dog owners, only know the body language, can correctly judging its actions, thus guidance and training. If you don't have a dog dog, correctly understand the body language can also help you avoid misunderstandings between man and defuse neighborhood contradiction,...