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
The Reafference Principle and Control Theory
William T. Powers …small changes convert von Holst’s model into a true negative feedback control system. lf we assume with von Holst that a similar architecture holds at higher levels in the nervous system, we […]
Bill Powers
PCT in 11 Steps
An outline of PCT written as a proposal for a series of TV programs […]
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. […]