04-22-2014, 03:22 PM
Decades ago, there was a "what goes around, comes around" ad for an airline. An attractive flight attendant arriving at the airport to begin her work day helped someone with a heavy bag. That person helped someone else who helped someone else who helped someone else etc. At the end of her long day, the flight attendant was dragging herself back to her car when the last person in the long chain who had been helped, helped her. I don't remember what airline ran the ad (and said airline may be no more) but, I thought it was a great commercial at the time. It always brought a smile to my face when I saw it.