The guide dog led his blind master directly through a green light out into the traffic of a busy intersection. Horns honked. Cars crashed into each other all around him. A good Samaritan ran out into traffic and snatched him to safety. The blind gentleman reached into his pocket for a treat. “Good boy. Good boy. Here’s a treat!” He patted the air, feeling for his dog’s head.
“Are you crazy? He nearly got you killed? Why in the world are you giving him a reward?” asked the good Samaritan.
“I’m not.” said the blind man. “When I find out which end his head is on, I’m going to kick his butt!”