one winter an old polish man decided he was going to make some extra money for Christmas by selling Christmas trees. He was able to make a deal for $10.00 on the 100. He then hauled the across town and sold every one for $10.00 each. When he counted his money he had what he started with minus the gas money. After a day of anguish of where he went wrong it finally dawned on him that he needed a bigger truck.