....=\†$¤@                                          @¤$†\=....
...=\†$¤@#                                          #@¤$†\=...
..=\†$¤@##                                          ##@¤$†\=..
...=\†$¤@#                                          #@¤$†\=...
....=\†$¤@                                          @¤$†\=....
.....=\†$¤              ..............              ¤$†\=.....
......=\†$              ..............              $†\=......
.......=\†              ..          ..              †\=.......
........=\              .. FEEDBACK ..              \=........
.........=              ..          ..              =.........
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.......... FEEDBACK IS  FOR  MAKING THE  PROCESS  A ..........
.......... WHOLE LOT  MORE  MESSY, TO  INTRODUCE  A ..........
.........= FRACTAL  IN  THE  SPICE MIX... THINGS OR =.........
........=\ POPULATIONS  OF THINGS START TO BE  SELF \=........
.......=\†        REFERENTIAL OR SELF EATING        †\=.......
......=\†$ (AUTOVORE...) OR SPIRALING  IN OR OUT... $†\=......
.....=\†$¤                                          ¤$†\=.....
....=\†$¤@ IN  THE SIXTIES THEY DID RESEARCH IN THE @¤$†\=....
...=\†$¤@# JUNGLE AND IN  THE SEA  AND  THEY  FOUND #@¤$†\=...
..=\†$¤@## THAT FEEDBACK DOES  NOT GIVE RISE TO  AN ##@¤$†\=..
...=\†$¤@# EQUILIBRIUM. THEY WERE  TRYING TO  PROVE #@¤$†\=...
....=\†$¤@ THAT NATURE IS A TAME  BEAST. BUT  SHE'S @¤$†\=....
.....=\†$¤                   NOT!                   ¤$†\=.....
......=\†$ THIS  MAY HOLD  TRUE  OUT  THERE...  BUT $†\=......
.......=\† MAYBE  NOT IN SIGNAL WIZARDRY? DEPENDING †\=.......
........=\ ON  YOUR  TECHNIQUE,  YOU  MIGHT  EASILY \=........
.........=             FIND RECURRENCES.            =.........
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