My five year old nephew William stood mesmerised in front of a subway performer drumming Christmas tunes at the 34 Street subway station in New York. His Dad came over and put a dollar in his son’s hand and said, “Go put the money in the bucket.” William looked quizzically at his Dad, then trundled off, dropped the bill in the can, and came back to ask, “Why Dad?”

“Because it’s good to give, to show appreciation.”

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