A Drug That Could Give You Perfect Visual Memory

"I can't see much of a downside for this potential drug"<p>Really? The brain is one of the most complex organs in the human body. It is also a finite resource. There is a very high probability that increasing performance on one area will have complex side effects in other areas.

&#62; "I can't see much of a downside for this potential drug"<p><a href="http://en.wikipedia.org/wiki/Funes_the_Memorious" rel="nofollow">http://en.wikipedia.org/wiki/Funes_the_Memorious</a><p>"In effect, Funes not only remembered every leaf on every tree of every wood, but even every one of the times he had perceived or imagined it...It was not only difficult for him to understand that the generic term dog embraced so many unlike specimens of differing sizes and different forms; he was disturbed by the fact that a dog at three-fourteen (seen in profile) should have the same name as the dog at three-fifteen (seen from the front)."

&#62; I can't see much of a downside for this potential drug, unless the act of not forgetting what you see causes problems or trauma.<p>Many years ago I read about a professional gambler with photographic memory who was unfortunate to be caught in a deadly casino fire. Since the fire, he was unable to enter another casino because he would be flooded with perfectly horrific visuals of the deadly fire.

<i>I can't see much of a downside for this potential drug</i><p>Amazing that the author of a <i>sci-fi</i> blog would say this; such a drug could feed the premises of a dozen short stories or Twilight Zone episodes -- and many would have dark endings. (Perhaps this was really her intent, to trigger fun scare stories in comment threads.) Examples:<p>You could remember a good experience so well you spend your whole life trying in vain to reproduce it.<p>You could remember a bad experience so well it paralyzes you.<p>Your initial advantage could go through phases of benefit and detriment, ultimately be so isolating you're completely alone, and then be reversed (a little like 'Flowers for Algernon').<p>There could be an ironic turn (blinded just after gaining perfect visual memory; 'Time Enough at Last').<p>You could, imperceptibly at first, lose other valuable skills in proportion to the memory gain. Social abilities; judgement; empathy. The irony would be you can't even remember the dimensions of life you've lost -- they're no longer perceptible compared to the eidetic perfection.<p>Etc, etc...

Looks like you can self-administer for $340.<p><a href="http://www.abcam.com/RGS14-antibody-ab14262.html#images" rel="nofollow">http://www.abcam.com/RGS14-antibody-ab14262.html#images</a>

This is one of the few places I think I would actually prefer a technological solution, rather than bioengineering. Given the scifi-prophesied implanted visual and aural enhancements, I would like to be able to search my stored memories, giving me a much better signal-to-noise ratio.

In no way would I want this. Perhaps I'm just being that old guy on the porch complaining about technology, but I happen to like my innate ability to forget things.<p>I come from an extremely forgetful and absentminded family, and so it is a constant struggle to keep 'important' things in the brain. But the benefits of it by far outweigh the drawbacks (which usually come in the form of late fees and only 1 arrest :).<p>The brain needs to wash things down the drain to make room for new stuff. While medically we might be able to prove this is not damaging, I can only think I'd get a little crazy having so many details in me. How can we say it's not damaging when we know so little about how the brain works?

I am skeptical of anything like this, because if it were so awesome to just goose the production of one protein and suddenly gain some new awesome cognitive power, evolution would have already selected for it, in all probability.<p>The flip side is that our current environment is very different than it was even a thousand years ago, and what was disadvantageous then <i>may</i> be an advantage today, but this turns out to be a very tricky determination to make.<p>Redesigning the human body is <i>hard</i>. Almost by definition, it's already largely in a local optima; presumably it isn't entirely, but finding the path out in the horrifically multidimensional space of possible enhancements is non-trivial, in the dry-mathematician-humor sense of the word "non-trivial".

Cue the luddites...