http://blogs.mercola.com/sites/vitalvotes/archive/2005/06/21/You-CAN-Exercise-Too-Much.aspxJust like everything in life, if you obtain too much of something that is typically good for you, an excess of that will cause the reverse effect. The simplest analogy is water. Without water, you would not last more than a few days. But if you drankenCommunityServer 2008.5 SP1 (Build: 31106.3070)