--- a/text/intro.tex	Fri Jun 24 21:41:48 2011 -0700
+++ b/text/intro.tex	Sat Jun 25 06:27:16 2011 -0700
@@ -159,7 +159,7 @@
 
 
 
-\subsection{Motivations}
+\subsection{Motivation}
 \label{sec:motivations}
 
 We will briefly sketch our original motivation for defining the blob complex.