.....««;%£                                          £%;««.....
.:«;%*££@@                                          @@££*%;«:.
.:«;%*£@@#                                          #@@£*%;«:.
....:;***@                                          @***;:....
.:«;%*£###                                          ###£*%;«:.
.:«;%*£@##              ::::::::::::::              ##@£*%;«:.
.:«;%****@              :............:              @****%;«:.
.:«;%*£@##              :.          .:              ##@£*%;«:.
....::«%%£              :. 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.            ###@£*%;«:
.:«;%%*££#                                          #££*%%;«:.
...::««%££                                          ££%««::...
......«;*£                                          £*;«......
.:«;%*£@##                                          ##@£*%;«:.
....«««;%£                                          £%;«««....
....:;;*£@                                          @£*;;:....