Bill DeSimone has spent several years applying biomechanics to weight training instruction, in order to minimize the risk of both crippling and cumulative injury. This talk provides an overview of his approach, with special emphasis on exercises involving the spine, including the barbell squat, kettlebell swing, and deadlift.In this presentation you will learn:The connection between exercise and biomechanicsThe truth about what makes a good exerciseThree simple tips to make working out easier on your joints