There are a few general rules to be aware of as a self-sufficient adult prepared to take on the world. First is that you should never, ever irritate the person working at the front desk. This covers lodging facilities, dining establishments, nightclubs, the grocery store, and—above all—the representative handling your airline seat. The story that follows is an account of a resourceful small airline representative. At that point, having worked in the field for years, OP was acquainted with a few…