So in keeping with the spirit, at least, of the Dialectical Path, I want to meditate on beginnings and endings. I think modern humans have only a few boundaries of the unknowable. One is the experience of another’s subjectivity; this one will endure while humans exist. Another one is the alpha moment of the Big Bang, the creation of the universe and the rise of life within it. While we develop our conceptual understanding of this alpha based upon our positivistic efforts, and we can understand even the beginnings of life in this manner, we will not ever know the particular local circumstances and history of it. The third continues to be the omega moment of death, not the universe’s or earth’s or life on earth, but our own; none of us can know what happens after our death to our own self or the world around. These are important because beyond these boundaries, there is no continuance, and so there is no dialectic. Within these boundaries, however, we have myriad series of alpha-omega, whereby the omega becomes the new alpha and this then develops into the new omega. Pretty soon you have a real dialectic there and dialectics are important. Through them we improve our understanding over time. My guiding image throughout this series will come from my metaphor of the river delta, its estuarine living structure and function, as the brain, and I will now add another facet to the metaphor, the tidal wash, the ebb and flow, of some particular experiences we share through the biological roots of our humanity.
To start today with a basic one, consider our experience of Gaia. Yes, Gaia is both alpha and omega. Our world is, of course, a special place where life initiated or arrived and took hold and so began the history of our ecology and evolution. The end result of this, so far, is our awareness and understanding of Gaia’s existence. Yes, we created the concept but we did so based on our senses and comprehension of the world patterns and puzzles manifest there. So Gaia is an alpha moment at the origin of our world and life and it is an omega idea at the current terminus of our understanding. Now our vital understanding develops with the ongoing dialectic from the mystic sense that all life is related and the positivistic knowledge that, why yes, all life is connected through genetic flow, that the fabric of the universe can be studied at large and small scales of space and time, and that the end result, more an epistemological way station, is our positivistic rendering and explication of the old mystic song. And so we travel on and on and on and on . . . . . with the tides of Gaia.