"trace the connection between operant conditioning and porn addiction.
(1) In the 1950s, psychologists James Olds and Peter Milner made a vitally important breakthrough in behavior modification research: they introduced innovations to the Skinner box so that the lever, instead of delivering food pellets when pressed, would now deliver direct brain stimulation through electrodes planted deep in the brain. Rats would now press the lever as many as 7000 times an hour to stimulate the pleasure centers of their brains. All other activities, including eating and drinking, were neglected. Every single moment was spent in pleasurable self-stimulation.
(2) How does this relate to porn addiction? Quite simply, the porn addict is behaving exactly like the rat in a Skinner box. His lever is masturbation, and his positive reinforcement or reward is the orgasm. His addiction is the result of self-imposed operant conditioning, i.e., he is conditioning himself without knowing it. The buildup to orgasm and the orgasm itself is accompanied by direct brain stimulation through the release of psychotropic chemicals into the bloodstream, especially dopamine, that produce precisely the same feelings of elation and euphoria in the porn addict which the rat experiences by the stimulation of the electrodes implanted in its brain.
(3) What triggers the release of the psychotropic chemicals into the bloodstream? The exciting erotic images. So it goes like this: Erotic mind pictures —> trigger psychotropic chemicals —> which stimulate the pleasure centers of the brain —> which in turn produces obsessive-compulsive behavior (or addiction) in an attempt to relive the pleasurable sensations —> which finally cause neuroplastic changes in brain structure as a result of constant chemical bombardment."
In other words, we can be made slaves to our vice and internet porn seems to have been deliberated designed to accomplish just that end and it appears to be more succesful, than narcotics. Still, when the two are combined, you get kind of a "super-drug/super-vice."
Of course, that will render you weak and thus, easily dominated, which I think is the point of our ruling regime encouraging it and discouraging opposition to it. Of course, that is a matter of degrees, it isn't all or nothing.