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.