““...full range of motion, multi-joint exercises are not supposed to isolate any one muscle. We use them precisely because they don't. We want them to work lots of muscles through a long range of motion. We like it when some muscles are called into function as other muscles drop out of function, and when muscles change function during the exercise. This is because we are training for strength. We are concerned with improving the functional motion around a joint. We are not just concerned about our "favorite muscles." We do not have favorite muscles.””
