¨-=^=%§¶##                                          ##¶§%=^=-¨
¨-=^=%§¶##                                          ##¶§%=^=-¨
¨¨¨¨-^=§¶¶                                          ¶¶§=^-¨¨¨¨
¨-=^=%§¶##                                          ##¶§%=^=-¨
¨-=^=%§¶##                                          ##¶§%=^=-¨
¨¨-====%§¶              --------------              ¶§%====-¨¨
¨-=^=%%%§§              -¨¨¨¨¨¨¨¨¨¨¨¨-              §§%%%=^=-¨
¨¨¨¨===%§¶              -¨          ¨-              ¶§%===¨¨¨¨
¨-=^=%§¶##              -¨ 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.            ##¶§%=^=-¨
¨-=^=%§###                                          ###§%=^=-¨
¨-=^=%§¶##                                          ##¶§%=^=-¨
¨¨¨--=^%¶#                                          #¶%^=--¨¨¨
¨-=^^=%%§¶                                          ¶§%%=^^=-¨
¨-=^=%§¶##                                          ##¶§%=^=-¨
¨-=^=%§¶##                                          ##¶§%=^=-¨