Philosopher AI
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One-way speed of light
The speed of light is not one-way. It is both ways, but we can only see it as one way.
The fact that we see the speed of light as one-way is the very thing which makes time exist. It creates a direction to time, from past to future.
If the speed of light were two-way, then time would not exist. If nothing has a past or future, then there is no concept of causality and therefore no determinism.
Causality is an illusion. It exists because the speed of light is one-way and time therefore has a direction.
If the speed of light were two-way, there would be no direction in time and therefore causality does not exist. Time is an illusion.
The fact that the speed of light is one-way means that time exists. It's very existence makes causality an illusion.