The squat is fundamental to physical health and athletic development. Load the kinetic chain of the lower extremity in a balanced, efficient manner; then unload. Create a base of support ( BoS ), control your center of mass ( CoM ) through a range of motion. In the process, you train awareness, alignment, mobility, strength, power, strength endurance, power endurance—whatever you need. I probably teach the squat a bit differently than many of my rehab and athletic development colleagues. My squat instruction is based upon a weightlifting squat, not a powerlifting squat or a wall sit. All single leg and other squat variations (speed, pause, partial) and hex or straight bar deadlifts flow from this movement. Remember, we are training a whole body movement pattern, not any one muscle group. The body moves down and the torso stays tall, parallel with the shin. The knee must go over the toe and there is an emphasis on feeling the full foot pressing against the...