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###@%$:~:¨                                     ¨    ¨:~:$%@###
###@%$:~:¨                                        ¨ ¨:~:$%@###
#%:::¨¨¨¨¨                                    ¨ :¨  ¨¨¨¨¨:::%#
#@%::~¨¨¨¨ GULL CALL.                    ¨      ¨ : ¨¨¨¨~::%@#
#@%%$$:~:¨ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ¨:~:$$%%@#
###@%$:~:¨                                          ¨:~:$%@###
###@%$:~:¨ THE SEAGULL IS A  METAPHYSICS  TRICK;  A ¨:~:$%@###
@$:~¨¨¨¨¨¨ WORLD-BUILDER'S SHORTCUT,  TO  DEFINE  A ¨¨¨¨¨¨~:$@
###@%$:~:¨ SECTION OF  REALITY AND IMPLY ITS  SIZE: ¨:~:$%@###
###@%$:~:¨ PLACE A FLOCK  OF BIRDS AT  THE EDGE AND ¨:~:$%@###
###@%$:~:¨ MAKE  THEIR  CALLS  TESSELATE  OVER  THE ¨:~:$%@###
##@@%$:~:¨ ENTIRE VOLUME                            ¨:~:$%@@##
###@%$:~:¨                                          ¨:~:$%@###
###@%$:~:¨ A  SEAGULL CAN BE DEFINED  BY AS  LITTLE ¨:~:$%@###
###@%$:~:¨ AS  FIVE  VERTICES;  SIX  TRIANGLES.  (I ¨:~:$%@###
@$$:~~¨¨¨¨ WOULD  RECOMMEND  HANDLING IN SWARMS  OF ¨¨¨¨~~:$$@
####%$:~:¨ AT LEAST A DOZEN BIRDS.)                 ¨:~:$%####
#@%%%$:~:¨                                          ¨:~:$%%%@#
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