From Art De Vany's just-released "The New Evolution Diet":
I fail to see how anyone can train 5 or 6 days a week in the gym and for hours at a time. That is factory or agricultural work, not anything human beings were evolved to do. And the paradox is that you will gain less strength and fitness if you overtrain. You will join the thousands who quit exercising out of sheer boredom. Overtraining increases your stress level, interferes with your sleep, raises your level of stress hormones, and reduces your level of growth hormones and testosterone. It leads to less muscle gain, not more, along with loss of fitness and boredom. Boredom is one way your brain stops you from harming yourself.Chris Highcock says the same thing. Listen to them. Those guys know their stuff.