There is no “Arrow of Time”

There is no arrow of time. In other words, the arrow of time is everywhere i.e. headed every direction. In case of our “single dimensional” temporal construct, this just means that the arrow of time is headed towards both the directions of the past and of the future. This also means it is headed neither.

If we consider three states which we would recognize as past state (say B), present state (say P), future state (say F), then it only matters what are the information content in these states. The difference or any idea and notion of past, present and future, and otherwise, is all due to the state information. Obviously, B has no information/clue about P, and P of F. But P has information regarding B or apparent B, and similarly F of P and B. And so on…

The information content is what’s it’s all about. And yes dynamics or dynamism or Physics is also about the, and due to, and is nothing but the information content in states.

Let’s say that we go back towards the past from state P to B. This is just the transformation from P to B. Since state B has no information regarding P, and no information that is/entails P to B transformation, the P to B transformation, and state P, or rather information “P”, doesn’t exist in/for B. Similarly for any P-F.

So even if one travelled to the past, one wouldn’t know, i.e. even if one travelled to the past, one wouldn’t travel to the past. Therefore, travelling to the past is not travelling to the past. This is why travelling to the past is impossible. This is why travelling to the past is impossible even though it’s possible.

Now the transformation from past to present or present to future state is possible because, any future state P or F does have the information about or corresponding to the so called “past/past-state”.

It all has to do with the information in state(s).

There is no “arrow of time”. There is “every arrow of time”

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