--- a/text/ncat.tex	Thu Jun 23 09:19:51 2011 -0700
+++ b/text/ncat.tex	Fri Jun 24 06:39:25 2011 -0700
@@ -2778,6 +2778,7 @@
 \caption{Identities for intertwiners}\label{morita-fig-3}
 \end{figure}
 Each line shows a composition of two intertwiners which we require to be equal to the identity intertwiner.
+The modules corresponding leftmost and rightmost disks in the figure can be identified via the obvious isotopy.
 
 For general $n$, we start with an $n$-category 0-sphere module $\cM$ which is the data for the 1-dimensional
 part of the Morita equivalence.