“Pornography causes release of adrenaline from an area in the brain called the locus coeruleus, and this makes the heart race in those who view, or even anticipate, viewing pornography. The sexual pleasure of pornography may be partially caused by release of dopamine from the ventral tegmental area, and this stimulates the nucleus accumbens, one of the key pleasure centers of the brain. ”

“It is the nature and pleasure of townspeople to distrust the city. All the guiding principles that might flow from a center of ideas and cultural energies are regarded as corrupt, one or another kind of pornography. This is how it is with towns.”

“The brain of a person in love will show activity in the amygdala, which is associated with gut feelings, and in the nucleus accumbens, an area associated with rewarding stimuli that tends to be active in drug abusers. Or, to recap: the brain of a person in love doesn't look like the brain of someone overcome by deep emotion. It looks like the brain of a person who's been snorting coke.”

“Pornography, in my opinion, has been much misunderstood, for it doesn't develop sex fiends and send them roaming alleyways - it is an anodyne for the sexually oppressed and unrequited, for what is the aim of pornography if not to stimulate masturbation? And surely masturbation is the pleasanter alternative for men "on the muscle," as they say in horse-breeding circles.”

“On average, dopamine receptor density is reduced in the VTA target regions of obese subjects as compared with those lean subjects (a characteristic that can be measured in a brain scanner). But the key question remains: Do obese individuals show reduced dopaminergic activation of VTA target areas in response to food? Is a blunted pleasure response to food involved in obesity?”

“the disinhibition caused by said brain damage, can also spur the infected individual to seek the pleasure of compulsive, casual sexual activity”