deletions | additions       diff --git a/ww-generative-tikz.tex b/ww-generative-tikz.tex  index 1ac9b47..d681107 100644  --- a/ww-generative-tikz.tex  +++ b/ww-generative-tikz.tex 
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% ``critic listens to poem and offers feedback''  \node[ellipse, draw, right=9mm of poem.east,text width=1.4cm] (critic) {\emph{feedback}};  \draw [-latex] (poem.east) -- (critic.west);  \node[single, above=8mm of critic.north,text width=1.5cm] width=1.4cm]  (experience) {\emph{reflection\\ {\emph{reflective\\  process}}; \node[draw,diamond,inner sep =.3mm, above right=4mm and 3mm of critic] (comment) {\raisebox{1mm}{$p\vphantom{^{\prime}}_1$}} {\raisebox{2mm}{$p\vphantom{^{\prime}}_1$}}  ; \node[draw,diamond,inner sep =.3mm, above left=4mm and 3mm of critic] (reflection) {\raisebox{1mm}{$p\vphantom{^{\prime}}_2$}} {\raisebox{2mm}{$p\vphantom{^{\prime}}_2$}}  ; \draw[-latex,thick] ([yshift=1mm]critic.east) to [out=0,in=270] (comment.south) ;  \draw[-latex,thick] (comment.north) to [out=90,in=0] (experience.east) ; 
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\node[single, below=9mm of integrator.south,text width=2cm] (explainer) {\emph{experimental\\ process}};  \node[draw,diamond,inner sep =.3mm, below right=4mm and 5mm of integrator] (question) {\raisebox{1mm}{$p^{\prime}_1$}}; {\raisebox{2mm}{$p^{\prime}_1$}};  \node[draw,diamond, inner sep =.3mm, below left=4mm and 5mm of integrator] (answer) {\raisebox{1mm}{$p^{\prime}_2$}}; {\raisebox{2mm}{$p^{\prime}_2$}};  \draw[-latex,thick] ([yshift=-1mm]integrator.east) to [out=0,in=90] (question.north) ;  \draw[-latex,thick] (question.south) to [out=270,in=0] (explainer.east) ;