it all out again."
<br>-- Penn Jillette
+<p>
+"A pessimist sees a dark tunnel. An optimist sees light at the end of the
+tunnel. A realist sees a train coming. The train's engineer sees three
+idiots standing on the track..."
+<br>-- Unknown
+
<p>
"For every vision, there is an equal and opposite revision."
<br>-- "Thal's Law", which I first heard quoted by Lyle Johnson