Minor fixes.

deal.tex

@@ -339,20 +339,14 @@ e.g.~\cite{berkleyBio}, and also at the theoretical level, where
 researchers develop methodologies to support looking for the coveted
 knobs, e.g.~\cite{PardoID21,Vogel2008,Zanudo2015}.  If we admit that
 the reductionistic and mechanistic approach is not globally true, we
-must therefore accept that these knobs may not necessarily have
-a definitive shape, but rather be a complex assemblage of factors,
-affecting the trajectory of the system in multiple non-trivial ways,
-and possibly shifting in time.  Finally, this control mindset
-introduces an asymmetric relationship between the controller and the
-controlled, which is unnatural biological context because both the
-controller and the controlled are made out of the same kind of matter,
-and are ultimately embedded in the same environment.
-
-In this chapter, I introduce the Deal with Life: instead of looking to
-impact biological systems asymmetrically, surreptitiously lifting
-ourselves above the living matter, I propose to account for the fact
-that we act within complex feedback loops, which sometimes end up
-imposing the consequences of the actions on the actors.  The principle
+must accept that these knobs may not necessarily have a definitive
+shape, but rather be a complex assemblage of factors, affecting the
+trajectory of the system in multiple non-trivial ways, and possibly
+shifting in time.  Finally, this control mindset introduces an
+asymmetric relationship between the controller and the controlled,
+which is unnatural biological context because both the controller and
+the controlled are made out of the same kind of matter, and are
+ultimately embedded in the same environment.
 of a Deal with Life is to render the interactions \emph{mutually
   beneficial}: ideally, both systems engaging in the interaction
 should benefit from it.  In practice, this should be translated into