&gt; &gt; start point for doing this for the 4D viewpoint. It would be
&gt; &gt; &gt; &gt; &gt; useful to have
&gt; &gt; &gt; &gt; &gt; something similar for the continuant/occurrent approach
&gt; &gt; &gt; &gt; (perhaps Pat or
&gt; &gt; &gt; &gt; &gt; Nicola could oblige?) and for the Piercean viewpoint (John?).
&gt; &gt; &gt; &gt; &gt;
&gt; &gt; &gt; &gt; &gt; Regards
&gt; &gt; &gt; &gt; &gt;       Matthew
&gt; &gt; &gt; &gt; &gt; ============================================
&gt; &gt; &gt; &gt; &gt; Matth