The Basic Function of the Human Body (Being)
The most basic and fundamental function of the human body is to produce flow -- and when that ceases, the health of the body begins to malfunction and inevitably die. So the quest of every individual, is to optimize that flow -- which is literally the lifeblood of health and well-being.
In every organism, that central and vital role is played by the heart (cardiovascular), but it is not the only organ system in the equation. The other great role is played by the neuromuscular that directs the flow to wherever it is desired most -- as the expression of what it believes is important to do.
That is to say, that whatever is expressed (used), is that body's priority of everything it could be doing -- from virtually limitless possibilities -- as humans are the most versatile, nonspecialized of species. However, specific individuals will be notable for their much higher degree of proficiency than most others, because of their particular genetic makeup, which to a lesser degree, can be emulated by the rest, as well as perfected even more by the gifted in that area.
Altogether, that contributes and manifests the richness of human societies and civilizations -- so remaining in that flow, is where one desires to be. That brings new life, information and possibilities into an otherwise isolated and stagnant worldview -- both in the inner and the outer. That is the meaning of being "one" with the universe -- that the individual life be aligned and a reflection of the rest of reality -- and not some vision apart from it, or in constant conflict determined to impose their unyielding view upon a constantly changing (fluid) world.
Life doesn't work so well that way. But it is more than beliefs and ideology that makes it so. Science is the attempt to make the explanation fit the reality -- and its failings -- rather than demanding that the realities conform with what one would like it to be, with no regard for the actual outcomes and experiences.
In individual lives, the essential question is whether one feels their life is getting better or worse -- and how that assessment is borne out by the observation of behaviors and appearances. Therein lies the value of the gift of seeing oneself as others see them -- and not simply living in the fantasy world of one's delusions -- in which anything goes.
That's why we have competitions -- as well as doctors, teachers, and accountants. They inform us what the score is -- and not that one is always the champion of whatever league he imagines to be playing in. It's good to make that contact -- maybe even running for election, writing, creating something tangible, having an actual conversation, learning wholly new and different ideas, etc. That is the key to remaining in the flow -- healthy and vibrant. Once one grasps that concept, then it is easy to see why a body dies, and before that, becomes dysfunctional. It is never used (exercised) in that way -- even if one did once, a long time ago. That is not enough to keep one current, and in the flow.
So to properly begin the day, it is beneficial to actually move into different poses, postures and movements -- to review all those possibilities -- even if one does nothing else. It is enough to know what one still can do -- in fact, and not just the thought and memory of it. "Yes, I can do that" -- while doing something else entirely, or nothing at all, or merely understands what needs to be done but doesn't do it, is the beginning of that separation and fragmentation of reality, and is powerless. The integration of thought with action, is the road to wholeness. It doesn't have to be made difficult. The movement itself has magic. That is change.