Then the irony of the situation forced itself upon me. There around us lay treasures enough to pay off a moderate national debt, or to build a fleet of ironclads, and yet we would have bartered them all gladly for the faintest chance of escape. Soon, doubtless, we should be rejoiced to exchange them for a bit of food or a cup of water, and, after that, even for the privilege of a speedy close to our sufferings. Truly wealth, which men spend their lives in acquiring, is a valueless thing at the last.