Can you expound on this further? What exactly does it mean and what evidence is there to support it?
Can you expound on this further? What exactly does it mean and what evidence is there to support it?
The chemicals released in your body and especially brain during orgasm build a closer connection and bond within you to the concepts and people you focused on during it. Pornography trains you to be selfish. Whereas having sex and both orgasming at the same time, focuses your mind on making your partner happy and that mutual self-giving becomes what you crave. Because it's based on love, that same mutual self-giving carries over into the rest of your life, and you find more happiness in giving gifts than receiving them, in doing more chores so they don't have to, etc. That's love.
[0]: People are rational and they wouldn't do things that don't result in more benefit to them than their cost.
"Love" in English wears too many hats. C.S. Lewis' Four Loves does a good job explaining how the highest and best use of eros (which can be selfish) is to encourage agape (selfless love).
"The promise, made when I am in love and because I am in love, to be true to the beloved as long as I live, commits me to being true even if I cease to be in love."
Conversely, consuming porn, even when it substitutes sex with a romantic partner, doesn't preclude having a loving relationship. As you point out, lust and love are different things. Although they are closely linked for most people, that is not the case e.g. for asexuals.
Unless you don't derive your entire life outlook from it. Plus, there is plenty pornography where both orgasm - if anything the porn actresses' seem unrealistically happy.