diff --git a/Chapter 2/04_operators.py b/Chapter 2/04_operators.py
index c6c296a..7a56380 100644
--- a/Chapter 2/04_operators.py	
+++ b/Chapter 2/04_operators.py	
@@ -35,4 +35,5 @@
 print("False and True is ", False and True)
 print("False and False is ", False and False)
 
-print(not(True))
\ No newline at end of file
+# 'not' operator changes 'True' value to 'False' and 'False' to 'True'
+print(not(True))