Is there only one physical spacetime?

Celestial mechanics and Societal mechanics - are they related?

Is spacetime unique to the physical universe or are there infinite number of societal spacetimes? The E=MC*2 of Einstein unique to the physical universe or is it applicable to other kinds? Do natural languages have their own spacetimes? How are we to understand the relationships of biological well being of societal members with their physical and abstract creations? Are languages the ultimate products of knowledge or are they the tools of knowledge? Could mathematics account for everything? Is there only one physical time measured by the cesium atomic clock or are there other times and clocks ticking? What other kinds of times might exist? Are the clocks and the times irreversible as sensed by the biological brains and enshrined in all the literatures since antiquity?

These are a few of the topics I might write about to get the conversations going, not because I know their answers but to assemble a team of researchers to help answer them for posterity. The world might have advanced significantly to indulge in such research now that it has a balance sheet for such aspirations.

Are AI and similar capabilities of humans challenge the societal hierarchies of theologians, philosophers, kings, republics, states and many other seen and felt powers of reasoning and logic or are they their extensions?

Is knowledge discovered, created or agreed upon? Are they evolving or absolute? Is there a cause and effect or is everything a quantum mechanical phenomena? Are learning and education one and the same or are they different? Is knowledge real or an imagination? Are real and truth one and the same? Adding words to a dictionary make knowledge grow?

These are just a few of the many questions that need answering and perhaps might lead to an animated discussion for our betterment. I am just curious to find out.