£¨¨£¨¨£¨¨¨                                          £¨££¨¨¨£¨¨
¨£¨¨£¨¨£¨¨                                          ¨¨£££¨¨¨£¨
¨¨£¨¨£¨¨£¨                                          ¨¨£¨££¨¨¨£
£¨¨£¨¨£¨¨£                                          ¨¨¨¨£££¨¨¨
¨£¨¨£¨¨£¨¨                                          ¨¨¨¨£¨££¨¨
¨¨£¨¨£¨¨£¨                                     ¨    ¨¨¨¨¨¨£££¨
¨¨¨£¨¨£¨¨£                                        ¨ £¨¨¨¨¨£¨££
£¨¨¨£¨¨£¨¨                                    ¨ ,¨  ££¨¨¨¨¨¨££
££¨¨¨£¨¨£¨ 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.)                 £¨££¨¨¨£££
£¨¨¨£££¨¨¨                                          ¨¨£££¨¨£¨£
££¨¨£¨££¨¨                                          ¨¨£¨££¨¨¨£
¨££¨¨¨£££¨                                          £¨¨¨£££¨¨£
¨£££¨¨£¨££                                          ££¨¨£¨££¨¨
¨£¨££¨¨¨££                                          ¨££¨¨¨£££¨