The human body is a miracle. The more we understand the biomechanics of the human movement system, the more we marvel at what it can do.
Many of those marvels are exhibited in a good golf swing, and one of those marvels is that our body can coil and load and explode in one way, but it can coil and explode the other way. It has a dual coil system.
We take advantage of that dual coil system with our full swing.