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........~= GULL CALL.                    .      . ~ =~........
.........~ ======================================== ~.........
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.........~ 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                            £$^==~....
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..~==^$£¶# 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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