Or we know the One Whom we are really serving. Beside a strong work ethic learned from my parents, I realize that one day I will stand before my Maker. He gave me my talents and will inquire of me what I did with them. No other motivation needed.
That is motivation that drives you, but what drives people who are non-christian? And even in yourself, do you fight how to give your best when you are working for a corporation who will have any number of flaws?
If one is a Christian working for Dow Chemical or Dupont or Boeing, these companies do not always have a reputation as the best corporate citizens for any number of reasons. But a specific agency may have a sterling reputation. Is there a conflict? How good or bad does a business have to be for a Christian to work there?