Why is there a universal speed limit?

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I know that nothing with mass can go as fast as light. I think that “there is a universal speed limit” and that :light achieves that limit” are two different statements. So, I am curious about the first one. Is it just an axiom?

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Anonymous 0 Comments

If there was no universal speed limit, there would be no logical consistency/causality.

That does not mean a universe without a speed limit is impossible, but life as we know it would not be able exist in such a universe.

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