Once there was a little boy who wanted his dad to teach him how to play catch. One sunny day the little boy's father was sitting on the couch, drinking a beer, while watching a baseball game.

Once there was a boy who lived in a big house on a hill. He loved dogs and horses, sports cars and music. He climbed trees and went swimming, played football and admired pretty girls. Except for having to pick up after himself, he had a nice life.

One day a father took his son and rich family to a trip to the country with the firm purpose to show his son how poor people can be. They spent a day and a night in the farm of a very poor family.

One day this expert was speaking to a group of business students and, to drive home a point, used an illustration I'm sure those students will never forget.