TGIF, #9Nation!

• CrossFit is awesome, but don't underestimate the power of frequent walks and/or other low intensity activities in addition to the gym.

• Learn why our brains crave junk food, and (more importantly) what we can do to fight against these cravings.

• Must read for those of us who struggle to eat our veggies! Check out these eight different ways to trick yourself into getting more vegetables in your meals.

• Nobody wants ripped hands, but sometimes it does happen. Here are some quick tips on how to treat torn hands, and you back on the bar!

• Don't let age be an excuse. Here is a 101 year-old runner who is still getting after it!