My father was a mechanic and owned a service garage. One day a trucker drove in for service. When it came time for the bill, the trucker suggested adding a few 'extras,' saying, “The company will pay; we can split the difference. You will get a little extra; I will get a little extra; the company will never know.”
My father refused the offer.
The driver pushed the point, saying, “I’m going to be really good customer here and will steer a lot of business your way. Why shouldn’t we both profit from the ‘extra-reliable’ service you offer?”
My father said, “That’s not my style.”
When the driver persisted my father told him to go elsewhere.
The driver then said, “I’ll not go elsewhere! I own a trucking firm, and I just wanted to be sure that you were a mechanic I could trust.”