Worn to a frazzle from traveling, shopping, cooking or general holiday hilarity? Reboot your body and quiet your mind with the Legs up the Wall yoga pose. This classic yoga move will get you going again in no time: Lie on your back and your legs up the wall so that your body forms an Place a towel under your lower back for support if you need to. Close your eyes and hold for 5 to 15 minutes. Repeat whenever you need a time-out this season.