diff --git a/mathematical universe hypothesis.md b/mathematical universe hypothesis.md
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+# mathematical universe hypothesis
+
+- a [[hypothesis]]
+  - by [[max tegmark]]
+  - https://twitter.com/flancian/status/1439639226308509702
diff --git a/our mathematical universe.md b/our mathematical universe.md
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     - [[go]] [[wp]]
   - https://twitter.com/flancian/status/1426915098950504452
   - one of my favourite books ever. listened to it as an audiobook.
+    - https://twitter.com/flancian/status/1439639226308509702
+  - [[pull]] [[mathematical universe hypothesis]]