Doc's Tip of the Evening -- Core Strength

If you want your core and back to get as strong as a donkeykong, first learn how to properly do a back squat. Then, build up to a working set of 20 (twenty) back squats where your quadriceps are parallel to the floor (minimum) at the bottom of the movement AND your heels are on the ground. Now, the kicker is to be able to squat 1.25X (times)your BODYWEIGHT twenty times in perfect form. lgwp