One day, he was playing at the kitchen table and asked for help. One method to determine how well you are playing is to look at a list of all the rides and booths in the park and sort them by profit. By knowing what isn't profitable, you can change prices accordingly or tear down a ride to build another.
At the bottom of Greg's long list of rides and booths was a very lengthy segment of Balloon Stands that were all losing money. There must have been twenty Balloon Stands.
I said, "What are you doing with all those Balloon Stands? It isn't profitable! How much are you charging?"
And Greg replied, "I'm giving them away for free."
"You are not going to make any money doing that."
Greg said, "I know, but when I do win everyone will have a balloon to let go of and the sky will be filled with them."
I don't know why, but I got a lump in my throat and had to turn away.