diff --git a/multiverse.md b/multiverse.md
index 8e9f85004..236a6b89c 100644
--- a/multiverse.md
+++ b/multiverse.md
@@ -2,6 +2,7 @@
 
 - a [[group]]
   - of [[universes]]
+    - I wrote the above, using the word [[group]] in particular, and then completely forgot about it until [[2024-03-08]]
   - [[wp]] https://en.wikipedia.org/wiki/Multiverse
   - [[hypothetical]]
     - consistent with [[many worlds interpretation of quantum mechanics]]