Trisha San Diego, CA 9/10/2006 9:25:29 AM Seriously? I loved it. One of the reasons our canines clown is the neonatizing that has taken place since the domestication of the wolf. I have a Sheltie, Atticus, who knows the therapeutic and physical value of mirth and joy. He is surprisingly funny and laughs at me, often. But, then again, so do people. Hmmmmmmmmmmmm. Thanks for the great article; it will blossom with canine understanding and more use of humor and joy.