The multiway graph shows every possible evolution of the universe.

So, if we can compute every possible reality, does that mean that there’s no single objective reality?

Well, the causal graph, it turns out, collapses every possible reality into a single objective reality in a way that’s so unexpected that you’ll be left wondering: how did that just happen?

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References:

• The hypergraph video ⋅ podcast ⋅ article
• The multiway graph video ⋅ podcast ⋅ article
• The causal graph video ⋅ podcast ⋅ article
• Causal invariance video ⋅ podcast ⋅ article
• Different observers might follow different paths through the multiway graph, but they see the same causal graph

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The Last Theory is hosted by Mark Jeffery founder of Open Web Mind