“To be observed, a response [behaviour] must affect the environment – it must have an effect upon an observer or upon an instrument which in turn can affect the observer. This is as true as the contraction of a small group of muscle fibers as of pressing a lever or pacing a figure 8.” Skinner 1969
This fits so nicely with what I have been saying recently in a number of FB groups about the 4 quadrants of operant conditioning; they are not designed to describe the emotional state of the organism, they are designed to describe the behaviour. No more and no less.
We seem to insist on adding more and more meaning to the 4 quadrants and I see time and again where emotions are being inferred from the nomenclature that was only ever designed to describe physical behaviour. e.g. pressure does not equal aversive. Pressure is a physical descriptor which has “an effect upon an observer or upon an instrument which in turn can affect the observer”, aversive is an emotional descriptor.
That is not to say we should ignore the emotions of the organism. We must acknowledge the emotions of the organism, but that is not done using the 4 quadrants.