Harley Pasternak: Top 5 Fitness Myths - Debunked

... you need extra calories, protein, fat, carbohydrates. If you don't increase your dietary intake, all the weight training in the world won't make your muscles bigger. And number three is exercise volume. Traditional "hypertrophy" or muscle-building ...

http://www.people.com/people/article/0,,20718219,00.html?xid=rss-topheadlines&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+people%2Fheadlines+%28PEOPLE.com%3A+Top+Headlines%29