Much in the same way that in science Einsteins relativity theory explains the universe on a large scale and quantum theory explains the universe on a small scale but the two theories don't make sense with each other, I'm pondering my own quandary in this regard. Just like physics is hoping string theory will unify and explain everything, I'm looking for my own piece of string.
So on one hand you have Taoist cosmology which explains Tao (emptiness) Wuji (0) Taichi (1) Yin/Yang (2) Three treasures (3) [jing,qi,shen], five elements (5) bagua (8) and then the 10,000 things (infinity). Ok so there we have the universe. Relativity.
Then you have day to day life on a personal level. Your own yin/yang, jing,qi,shen, five elements ect.. that make up you, and your daily interactions with others.
So here is the piece of string I'm looking for. If greater Taoist (or any other) philosophy or cosmology is meant to explain the way things really are, and not just be something cool to talk about with shrimp cocktail then how can we use the big picture of Tao, creation, the universe, the elements to not only explain the existence of reality, but your interaction with the person taking your order at McDonalds? or stubbing your toe on the neighbor's kid's tricycle?