Zen and Jerry: Comedian Jerry Seinfeld’s humor has a funny flavor, by Brian Moss — Sept. 3, 1987

"Jerry Seinfeld does a lot of what he calls 'human cartooning,' putting thoughts in the heads of animals and inanimate objects. He's lately been doing a routine about horseback riding — from the horse's point of view. 'Just chill out, Hopalong,' says Seinfeld the steed to his spur-happy rider, 'I know the trail.'"