diff --git a/heart.md b/heart.md
index 4f77c7f88..56ff1ed9d 100644
--- a/heart.md
+++ b/heart.md
@@ -1,3 +1,4 @@
 # heart
 
-- when I think of the [[heart]], I think of the [[heart sutra]].
\ No newline at end of file
+- a [[thing]].
+  - When I think of the [[heart]], I think of the [[heart sutra]].