diff --git a/zen.txt b/zen.txt
index 0b0d925..636fff2 100644
--- a/zen.txt
+++ b/zen.txt
@@ -1,6 +1,7 @@
 Beautiful is better than ugly.
 Simple is better than complexe.
 Complex is better than complicated.
-Readability counts.
+In the face of ambiguity, refuse the temptation to guess.
+Readability counts
 
 The Zen of Python, by Tim Peters