diff --git a/chess.md b/chess.md
index 78ff8165b..9114e71ff 100644
--- a/chess.md
+++ b/chess.md
@@ -1,8 +1,10 @@
 # Chess
 
-- recommended by [[dickfeynman5]]
+- recommended by [[dickfeynman5]] 
   - [[agadmator]]
   - [[chess network]]
+  - https://twitter.com/DickFeynman5/status/1362835021644595200
+- [[human thought]] https://twitter.com/flancian/status/1357034895814582280
 
 
 [//begin]: # "Autogenerated link references for markdown compatibility"