The historic part of this timeline outlines our current state of knowledge, allowing for opportunities as seen in the rest of the timeline

Select the "check boxes" below in the areas of specific interest to you. This timeline is an example of a "pavilion-style" approach to the history of "fluidity", "knowledge of nature", "knowledge of society", and related subjects. "OPL" stands for Optimum Performance Living, which is described herein. As such, it would serve as the basis for an "exposition" presentation.