As everyone who is in business knows, the customer is always right. The customer who isn't always right is also not your customer. I have yet to see a business that can survive without customers.
I often hear stories that go both ways on customer service — the good experiences and the "what were they thinking?" moments. I've written and spoken extensively on the fundamental importance of stellar customer service, even when you are not sure the person you are dealing with is ever going to be your customer. And I frequently use anecdotes to illustrate my points.
One of my favorites involves an animal, not a human, customer.
Elephants never forget, or so they say. A man who had gone to the circus as a small boy made a return visit years later. He was sitting in a cheap seat when an elephant came along, reached up into the stand, wrapped his trunk gently about the man and carried him over to deposit him gently in the best seat in the circus tent.
The man turned to his neighbor and said, "The elephant remembered that the last time I was here, years ago, I fed him peanuts."
Just then the elephant came back, lifted his trunk, pointed it straight at the man and blew a stream of water in his face.
"Oh!" the man said. "I forgot I gave them to him in the bag."
Elephants and customers both have long memories.