There's a section in your book, Manners for the Modern Dog describing how to keep a dog from chewing household items. Apparently the key to success depends on the dog's ultra keen sense of smell. Dear Dan, It's true that the dog's sense of smell is much better than ours.
Some academics claim that a dog can detect a drop of urine in a swimming pool full of water.
We can't detect the 'details' because our senses are overwhelmed. He would be further shocked if you pulled out a magnifying glass. Inc. All Rights Reserved.