+
+\section{Correctness proofs of the normalization system}
+As stated in \in{section}[sec:normalization:properties], there are a
+number of properties we would like to see verified about the
+normalization system. In particular, the \emph{termination} and
+\emph{completeness} of the system would be a good candidate for future
+research. Specifying formal semantics for the Core language in
+order to verify the \emph{soundness} of the system would be an even more
+challenging task.
+% vim: set sw=2 sts=2 expandtab: