A young man had just graduated from Harvard and was so excited just thinking about his future. He gets into a taxi and the driver says, "How are you on this lovely day?"

"I'm the Class of 2001 just graduated from Harvard and I just can't wait to go out there and see what the world has in store for me."

The driver looks back to shake the young man's hand and says, "Congratulations, I'm Mitch, Class of 1949."