diff --git a/en/docs/chapter_tree/index.md b/en/docs/chapter_tree/index.md
index bfb45e10a..e61be2bd1 100644
--- a/en/docs/chapter_tree/index.md
+++ b/en/docs/chapter_tree/index.md
@@ -4,6 +4,6 @@
 
 !!! abstract
 
-    The towering tree, full of vitality with its roots deep and leaves lush, branches spreading wide.
+    The towering tree, vibrant with it's deep roots and lush leaves, branches spreading wide.
     
-    It vividly demonstrates the form of data divide-and-conquer.
+    It vividly illustrates the concept of divide-and-conquer in data.