William T. Powers
A hard-hitting essay by the creator of PCT on what you see when you look at behavior through the eyes of a physical scientist.
Bill Powers
BYTE Articles
The BYTE articles are a book unto themselves – a four-part introduction to PCT and modeling. […]
Bill Powers
About Stimulus Response Theory and Perceptual Control Theory
A short post to the Control System Group network (CSGnet) on the difference between cataloging behaviors and modeling systems that use behaviors to control perceptions. […]
Bill Powers
Volition: a Semi-Scientific Essay
Every child wonders, sooner or later, how it is that simply wanting one’s hands, arms, legs, body, head, or eyes to move suffices to create the wanted result…. — So begins this lovely essay and overview of the fundamental issues that cry out for answers. […]