Of all virtues to which we must ultimately aspire, forgiveness demands the most of our souls. In our naivety, we may fancy ourselves man or woman enough to absolve those who have wronged us. But far too often, we find our pool of grace has run dry. So deeply burdened are we by our emotions that grace to us is lost. How many of us have the strength of resolve to let bygones be gone for good? Those of the cloth recognize the damage self-inflicted scars sear into our souls as they seek to guide us through life’s most difficult journeys. They pray for our deliverance from a painful inner turmoil and with it the peace only forgiveness can convey.

None who have ever heard Don Henley’s The Heart of the Matter could be blamed for thinking divine inspiration itself came down from the heavens to spawn those longing lyrics. But it isn’t just the words that scorch their way into your memory, it’s Henley’s tone, the raw pain that pierces every time you’re caught off guard by the mournful ballad released in 1989. Henley sings of our feeble struggle as no other, grasping for our collective release in humility. “The more I know, the less I understand. All the things I thought I’d figured out, I have to learn again.” In the end, Henley hands down the cruelest of convictions: If you truly want to vanquish your demons, you must find the strength within to forgive.

Astute policymakers might be saying a few prayers of their own on fixed income investors’ behalves. The explosion in corporate bond issuance since credit markets unfroze in the aftermath of the financial crisis is nothing short of epic. Some issuers have been emboldened by the cheap cost of credit associated with their sturdy credit ratings. Those with less than stellar credit have been prodded by equally emboldened investors gasping for yield as they would an oasis in a desert. Forgiveness, it would seem, will be required of bond holders, possibly sooner than most of us imagine.

For whatever reason, we remain in a world acutely focused on credit ratings. It’s as if the mortgage market never ballooned to massive proportions and imploded under its own weight. In eerie echoes of the subprime mania, investors indulge on the comfort food of pristine credit ratings despite what’s staring them in the face – a credit market that’s become so obese as to threaten its own cardiac moment. It may take you by surprise, but the U.S. corporate bond market has more than doubled in the space of eight years. Consider that at year end 2008, high yield and investment grade bonds plus leveraged loans equaled $3.5 trillion. Today we’re staring down the barrel of an $8.1 trillion market.