|An annotated version of the Stephan social system, original version (1995), drawn by Allan Parker (Ѻ), based on the mental conceptual model of Ed Stephan, annotations by Libb Thims (2013), which shows the chemical potential of humans (human molecules) entering or leaving a hypothetical semi-open boundaried chemical thermodynamics conceptualized social system.|
● Social beaker model (see: Mirza Beg)
● Estate● Physicochemical sociology
● Social retort
● Test tube
1. (a) DRL gif (image) – EdStephan.org.
(b) Photos – EdStephan.org.