" I’ve been broke even oftener than I’ve been wealthy. Of the two, being broke is more interesting, as a man who doesn’t know where his next meal is coming from is never bored. He may be angry or several other things—but not bored. His predicament sharpens his thoughts, spurs him into action, adds zest to his life, whether he knows it or not. "

― Robert A. Heinlein , Time Enough for Love