¨¨¨¨¨¨¨§¨¨                                          §§§§¨¨¨¨¨§
¨¨¨¨¨¨§§¨§                                          ¨¨¨§¨¨¨¨§§
¨¨¨¨¨§¨§§§                                          ¨¨§§¨¨¨§¨§
¨¨¨¨§§§¨¨¨                                          ¨§¨§¨¨§§§§
¨¨¨§¨¨§¨¨§                                          §§§§¨§¨¨¨§
¨¨§§¨§§¨§§                                     ¨    ¨¨¨§§§¨¨§§
¨§¨§§¨§§¨§                                        ¨ ¨¨§¨¨§¨§¨§
§§§¨§§¨§§¨                                    ¨ ,¨  ¨§§¨§§§§§§
¨¨§§¨§§¨§¨ 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.)                 §¨§¨§¨¨§§§
§¨§§¨¨§¨§§                                          §§§§§¨§¨¨§
§§¨§¨§§§¨¨                                          ¨¨¨¨§§§¨§¨
¨§§§§¨¨§¨¨                                          ¨¨¨§¨¨§§§§
§¨¨¨§¨§§¨¨                                          ¨¨§§¨§¨¨¨§
§¨¨§§§¨§¨§                                          ¨§¨§§§¨¨§¨