Addendum
I've had discussions where some people have misunderstood what is indisputable via a direct observation, therefore I've added this addendum. Anyone can question an interpretation, or what might be considered beyond what is directly observable. In this addendum I whish to add some clarity and insights to the observable physical functions I discussed. For the Earths rotation , the pendulum swing of a grandfather clock, the oscillation of a quartz crystal , etc., they are all observable physical processes that happen in time and are used to define a unit of time. That observable process is not disputable, it is that they change position at a relatively consistent speed per distance. We equate that physical process to a unit of time. What is absolute for distance to have any physical relevance is also indisputable however, I’ve known this aspect to be more difficult to recognize. While I stated it requires in some form a change of position of energy, perhaps that mi...