http://vitals.lifehacker.com/why-squats-are-the-best-strength-building-exercise-for-1760732712
The story around squats is confusing. Some say “squat every day” while others warn “squats are bad for your knees!” The truth is in the middle—squats are amazing for building lower body strength, but at the same time they can cause problems for the uninitiated. Let’s get down to the nitty-gritty of …
http://vitals.lifehacker.com/why-squats-are-the-best-strength-building-exercise-for-1760732712
