Do you have to grow a beard if you shave your head? Yes. Yes, you do. In all seriousness, there's actually some science to back this up.
related posts
A Novel Approach to Rest Periods
A 2-kilogram discuss traveled 140 feet through the air and landed in Dan John's skull. After that, he "rested" for five months. Now he has some interesting ideas about rest periods in general.
Tip: A Quick Guide to Hardcore Sleeping
Inadequate sleep reduces insulin sensitivity and makes you fat. Here's why and how to get more restorative sleep.
Tip: Fire Up Your CNS For Better Lifting
Do a couple of these drills before you lift and you'll get the best workout you've had this year.
CrossFit and High-Rep Olympic Lifting
Are high-rep Oly lifts dangerous? Will they fail to make you strong? Here's what a variety of experts have to say.