To Heal a Heart, Train Harder - WSJ.com
Another drip eroding conventional wisdom.
Wheat is the new tobacco. Spread the word.
Well at least they're not saying "go on and on for hours on the treadmill" like we usually hear.
And consider the media source- the Wall Street Journal. Not knocking business people at all (recovering accounting major myself), but the standard advice in that world is "If it's not working, you just need to try harder. And harder."