¨¨:«*^§¤#@                                          @#¤§^*«:¨¨
¨:«*^§¤#@#                                          #@#¤§^*«:¨
¨¨:«*^§¤#@                                          @#¤§^*«:¨¨
¨¨¨:«*^§¤#                                          #¤§^*«:¨¨¨
¨¨¨¨:«*^§¤                                          ¤§^*«:¨¨¨¨
¨¨¨¨¨:«*^§                                     ¨    §^*«:¨¨¨¨¨
¨¨¨¨¨¨:«*^                                        ¨ ^*«:¨¨¨¨¨¨
¨¨¨¨¨¨¨:«*                                    ¨ :¨  *«:¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨:« gull call.                    ¨      ¨ : «:¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨:«* «««««««««««««««««««««««««««««««««««««««« *«:¨¨¨¨¨¨¨
¨¨¨¨¨¨:«*^                                          ^*«:¨¨¨¨¨¨
¨¨¨¨¨:«*^§ the  seagull is a  metaphysics trick;  a §^*«:¨¨¨¨¨
¨¨¨¨:«*^§¤ world-builder's  shortcut, to  define  a ¤§^*«:¨¨¨¨
¨¨¨:«*^§¤# section of  reality and imply  its size: #¤§^*«:¨¨¨
¨¨:«*^§¤#@ place  a  flock of birds at the edge and @#¤§^*«:¨¨
¨:«*^§¤#@# make  their  calls  tesselate  over  the #@#¤§^*«:¨
¨¨:«*^§¤#@ entire volume                            @#¤§^*«:¨¨
¨¨¨:«*^§¤#                                          #¤§^*«:¨¨¨
¨¨¨¨:«*^§¤ a seagull  can be defined by  as  little ¤§^*«:¨¨¨¨
¨¨¨¨¨:«*^§ as  five  vertices;  six  triangles.  (i §^*«:¨¨¨¨¨
¨¨¨¨¨¨:«*^ would recommend handling  in  swarms  of ^*«:¨¨¨¨¨¨
¨¨¨¨¨¨¨:«* at least a dozen birds.)                 *«:¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨:«                                          «:¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨:«*                                          *«:¨¨¨¨¨¨¨
¨¨¨¨¨¨:«*^                                          ^*«:¨¨¨¨¨¨
¨¨¨¨¨:«*^§                                          §^*«:¨¨¨¨¨
¨¨¨¨:«*^§¤                                          ¤§^*«:¨¨¨¨