Ahh… the wisdom of aging rock stars.  They have so much advice to share with the rest of us whenever they wax philosophical and truthful about the mistakes they’ve made in life.  If only Rod Stewart could have been born twenty years sooner, I might have learned from his recent epiphany, which he explains in this article.  Apparently, the secret to wedded bliss is to postpone marriage until you’ve gotten all of your shagging out of your system.   I assume this means sometime after erectile dysfunction (impotence) has set in, but before tooth and hair loss is complete.  http://www.huffingtonpost.com/2011/03/31/rod-stewart-divorce_n_843288.html