[Jxmwzgpv]

I don't understand why it's so hard for people to grasp. The other day I watched Amy slowly and carefully bury a rawhide bone in a shallow, unmarked grave and it really hit me how much instinct still plays a role in dogs' behavior. I can train her not to bury her bone, but she still has that urge that's thousands of years old. Just as you can manage a pit bull, but you can never trust them not to fight.