Jon Katz

The Perfect Dog is an enticing fantasy pooch. It's the dog that instantly learns to pee outdoors, never menaces or frightens children, plays gently with other dogs, won't jump on the UPS guy, never rolls in gross things, eats only the appropriate food at the right time, and never chews anything not meant for him. This dog does not exist.

I'm one of those people who has always struggled with emotions and revealing them. When my dog Orson died, I did this very male thing of 'It's just a dog and I'll just move on.' I was very slow to grasp the emotion. But Orson is the reason I started writing about dogs.

Goats are the cable talk show panelists of the animal world, ready at a moment's notice to interject, interrupt, and opine. They have something to say about everything, little of it complimentary. They are the most impertinent animals I have ever known.

The popular mythology of creative genius depends on beloved stereotypes of the artist in youth and old age: the misunderstood upstart who forces us to see the world afresh; and the revered sage who shows us depths of insight attainable only through a lifetime of hard-won experience.