lata, John and Thomas. But when John
&gt;    gives that book to Thomas there are three relata, John,
&gt;    that book, and Thomas.
&gt; 
&gt; To find this paragraph, click on the above URL, which starts
&gt; at page 143 of the book.  Then use the "find" option in your
&gt; browser to search for the word "cluster".

MW: Thanks. But from what I see below this is more a matter of 
viewpoint than substance. I'll take a look at it anyway. I tend 
to be long on experience and short on reading.
&gt; 
&gt; JS:
&gt