regarding pornography and addiction/compulsion

[Disillusioned]

The Psychopharmacology of Pictorial Pornography: Restructuring Brain, Mind, Memory & Civility
The Institute For Media Education 23
[A]s far as the brain is concerned, a reward’s a reward, regardless of whether it
comes from a chemical or an experience. And where there’s a reward, there’s the
risk of the vulnerable brain getting trapped in a compulsion.84
Howard Shaffer, head of Harvard’s Division on Addictions says