matter, space and time

Picture one point particle in infinite, otherwise empty space. After some thought, it becomes apparent this is an impossibility. The point particle has no reference for its position or any evolution of state. Nothing can interact with it. The scenario is impossible.

Now imagine two point particles in the same infinite space. The particles exist only in terms of one another. Evolution of state and position are very weakly defined.

Add another particle. With three particles, spatial information gets much more complex. Two particles can be closer to each other than the third. Evolution of state gets much more complex as well.

As more particles are added to this scenario, it becomes evident the that both time and space become more defined. As time is defined by evolution of state, and space is defined by relative position, it can be said that time and space emerge together as a function of the presence of matter.

Now, imagine that one of the particles becomes relatively distant from the others. What is the consequence?

As the relative distance between this particle and the distances between the others grows, this particle’s state begins to resemble the two particle system. This particle’s time and space become less defined as the distance in-between gets relatively large.

It is known that matter alters space and time via its gravitational field. It is interesting that time is relatively slowed as a gravitational field increases in strength.


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