In The Sargasso Sea

Captain Luke Chilton counted over the five-dollar notes with a greater care than I thought was necessary, considering that there were only ten of them; and cautiously examined each separate one, as though he feared that I might be trying to pay for my passage in bad money. His show of distrust set my back up, and I came near to damning him right out for his impudence - until I reflected that a West Coast trader must pretty well divide his time between cheating people and seeing to it that he isn't cheated, and so held my tongue