Last one, I promise.

diff --git a/tex/4-loop.tex b/tex/4-loop.tex
index cfda7b7f84fa74997941b0357687e4b228dbdf32..bba55bc7b6e822f06758b17f863e06c1defd798b 100644 (file)
--- a/tex/4-loop.tex
+++ b/tex/4-loop.tex
@@ -954,7 +954,7 @@ There is also a limit of precision, that depends on electronics and mechanics.
 Last, the physical effect can be inconsistent for the same command.
 Some haptic devices can behave differently depending on ambient conditions (\eg temperature, finger moisture, cleanliness).
 
-\subsection{Human and system behavior}
+\subsection{The Human-System loop}
 
 Norman's theory of action is typically used to describe differences between the user's perceptual model and the system's conceptual model.
 The adaptation of this theory to systems describes a similar difference, but the conceptual and perceptual models are inverted.