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.