 and connected by a relation of constitution.  This is also the view
&gt; advocated by Guarino in his work.  One disadvantage is a proliferation of
&gt; individuals (I am different than the merelogical sum of my parts at any
&gt; given time so I must be something else).
&gt; 
&gt; Of course there are several perdurantist responses to all these endurantist
&gt; ways out of the problem.

You can define similar structures in Whitehead's system by viewing
different "forms of definiteness" superimposed over the 