Anti-Love Drug May Be Ticket to Bliss

By | January 16, 2009

In the new issue of Nature, the neuroscientist Larry Young offers a grand unified theory of love. After analyzing the brain chemistry of mammalian pair bonding — and, not incidentally, explaining humans’ peculiar erotic fascination with breasts — Dr. Young predicts that it won’t be long before an unscrupulous suitor could sneak a pharmaceutical love potion into your drink.

That’s the bad news. The not-so-bad news is that you may enjoy this potion if you took it knowingly with the right person. But the really good news, as I see it, is that we might reverse-engineer an anti-love potion, a vaccine preventing you from making an infatuated ass of yourself. Although this love vaccine isn’t mentioned in Dr. Young’s essay, when I raised the prospect he agreed it could also be in the offing.

Could any discovery be more welcome? This is what humans have sought ever since Odysseus ordered his crew to tie him to the mast while sailing past the Sirens. Long before scientists identified neuroreceptors, long before Britney Spears’ quickie Vegas wedding or any of Larry King’s seven marriages, it was clear that love was a dangerous disease.

… A love vaccine seems simpler and more practical, and already there are some drugs that seem to inhibit people’s romantic impulses (see TierneyLab, at Such a vaccine has already been demonstrated in prairie voles.

“If we give an oxytocin blocker to female voles, they become like 95 percent of other mammal species,” Dr. Young said. “They will not bond no matter how many times they mate with a male or hard how he tries to bond. They mate, it feels really good and they move on if another male comes along. If love is similarly biochemically based, you should in theory be able to suppress it in a similar way.”

I doubt many people would want to permanently suppress love, but a temporary vaccine could come in handy.

via Findings – Anti-Love Drug May Be Ticket to Bliss –

Great graphic, isn’t it? Being able to turn love on and off at will would be useful. We each had a remote control for our own emotions, which buttons would get worn down?

One thought on “Anti-Love Drug May Be Ticket to Bliss

  1. lol

    I would pay thousands for that. I wouldn’t have to fight myself to avoid doing stupid shit that will only get me a lawsuit and I could concentrate in important stuff like work and enjoing life as it comes.

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