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Gravity seems holographic. What does that mean for reality?

300 points · 234 comments · ibobev

jumploops · 1790354784 · focus · HN ↗
> “You can ‘compress all of the three-dimensional world into two dimensions.’”
Would this imply that time is the third dimension?
1. stronglikedan · 1790355233 · focus · HN ↗
  Wouldn't time be one of the two resulting dimensions - the other being space?

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