He had his son focus on the phrase “green and clean.” Not rules or steps, but an image. A purpose. Over time, once his son truly understood that the end in mind was green and clean, he could do the job on his own. The lesson is simple: when the goal and purpose are clear, performance follows.

I learned this early on:  subluxations and other dysfunctions of the spine and joints can be present long before pain or other symptoms show up.