.~«/%%@¶##                                          ##¶@%%/«~.
.~«««%%%%¶                                          ¶%%%%«««~.
..~~««%@@¶                                          ¶@@%««~~..
.~«/%%@¶##                                          ##¶@%%/«~.
.~«/%%@¶##                                          ##¶@%%/«~.
.~«/%%@¶##              ~~~~~~~~~~~~~~              ##¶@%%/«~.
.~«/%%@¶##              ~............~              ##¶@%%/«~.
.~«/%%@¶##              ~.          .~              ##¶@%%/«~.
....~«//%@              ~. feedback .~              @%//«~....
.~«/%%@¶##              ~.          .~              ##¶@%%/«~.
.~«////%@#              ~............~              #@%////«~.
.......«%@              ~~~~~~~~~~~~~~              @%«.......
.....~~/%@                                          @%/~~.....
.~«/%%@¶¶# 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.            ##¶@%%/«~.
.~«/%%@@@¶                                          ¶@@@%%/«~.
.~«««%%%@¶                                          ¶@%%%«««~.
.~«/%%@¶##                                          ##¶@%%/«~.
....««%%%@                                          @%%%««....
.~«/%%@¶##                                          ##¶@%%/«~.
...~«%%@@¶                                          ¶@@%%«~...