The paradox of debt is that it's never paid in full; it never goes away. For every nail and brick tapped into place to build your house, you've had to carry tablets of stone. And perhaps it's impossible to acknowledge every gift with instant recompense. You could light a candle in church, pen a letter; or wait years, decades, for a sign: something you think you'd know as love. But then it walks through the doors without any hint of recognition.

