Once upon a time, five blind men came upon an elephant.

"What is this?!" asked the first one, who had run headlong into its side.

"It's an Elephant." said the elephant's keeper, who was sitting on a stool, cleaning the elephant's harness.

"Wow! So this is an Elephant! I've always wondered what Elephants are like!" said the man, running his hands as far as he could reach up and down the elephant's side. "Why, it's just like a wall! A large, warm wall!"

"What do you mean, a wall?" said the second man, wrapping his arms around the elephant's leg. "This is nothing like a wall. You can't reach around a wall! This is more like a pillar. Yeah, that's it! An Elephant is exactly like a pillar!"

"A pillar? Strange kind of pillar!" said the third man, stroking the elephant's trunk. "It's too thin, for one thing, and it's too flexible for another. If you think this is a pillar, I don't want to go to your house! This is more like a snake. See, it's wrapping around my arm! An Elephant is just like a snake!"

"Snakes don't have hair!" said the fourth man in disgust, pulling the elephant's tail. "You are closer than the others, but I'm surprised that you missed the hair. This isn't a snake, it's a rope. Elephants are exactly like ropes."

"I don't know what you guys are on!" the fifth man cried, waving the elephant's ear back and forth. "It's as large as a wall, all right, but thin as a leaf, and no more flexible than any piece of cloth this size should be. I don't know what's wrong with all of you, but no one except a complete idiot could mistake an Elephant for anything except a sail!!!"

And as the elephant stepped aside, they tramped off down the road, arguing more loudly and violently as they went, each sure that he, and he alone, was right; and all the others were wrong.

The Elephant keeper sighed, and went back to polishing the harness, while the elephant winked solemnly at him.