Daniel Metcalfe's Blog (1)

If you're a man, there doesn't have to any shame about endeavoring to look the part. Staying fit and active is often a healthy activity. That being said, however, there's only so much time one can reasonably commit to working out. If you want to achieve significant muscle growth, a limited amount of exercise won't get you anywhere quickly. And, part of that is biology. A man's ability to build muscle is tied to his testosterone. And, unfortunately, men's ability to generate…