TagBrain Hacking

Interview with a Designer Drug Designer

drug structures

Last year Vice interviewed an anonymous chemist/ neuropharmacologist who invented a few new designer drugs similar to ketamine or PCP, most notably methoxetamine which is becoming increasingly popular. Sort of the Alexander Shulgin of disassociatives.

On the medicinal uses of ketamine:

I discovered a long time ago that ketamine and cannabinoids helped my phantom hand. I’m quite convinced these classes work by distorting body image so severely that you phase out triggers for the pain. I have experienced profound proprioceptive distortions after intramuscular PCP injection, as if my whole body were a proportional model of the sensory homunculus. But in a sense, what I feel is not hallucination or a distortion, I actually find dissociatives corrective, that is, they make the phantom disappear. This is not just an idiosyncratic response on my part; there are at least three articles published on the effectiveness of ketamine in treating phantom-limb pain. It’s dished out by British pain-management clinics for just that purpose in the form of a nauseatingly artificial lemon-flavored linctus. Needless to say, the whole lot of it gets squirted up the arse to bypass my taste buds, but even this has its drawbacks… like sticky, sugary bum cheeks!

On being hospitalized after going into a catatonic state while testing 3-MeO-PCP:

And what happened when you were released?

That was the final straw for my partner, and she said she would not sit idly by and watch me self-destruct. When I came home she was gone, Nesbitt was still dead, and all of the arylcyclohexylamines I had been researching had been confiscated and destroyed.

That’s really terrible. Alexander Shulgin always felt that the dissociatives had no use as psychotherapeutic drugs, and John Lilly found that even when you think the effects of ketamine have worn off there is a lingering undercurrent of dissociation that prevents you from reaching baseline.

And despite the fact that I knew all of that, I still ignored what should have been indicators that I was slipping. The arylcyclohexylamines light up too many of the reward systems in the brain, with the dopamine-reuptake inhibition, the NMDA antagonism, and the µ-opioid affinity. They lend themselves to abuse and escape to fantasy. I used to find myself raving about chemicals I had only tried once or twice, saying they were Huxley’s soma or moksha, or Polidamma’s Nepenthe. I’ve come to realize that dissociatives have a really dark side to them that classic serotonergic psychedelics don’t.

Vice: Interview with a Ketamine Chemist

See also:

Vice’s interview with Shulgin.

This interview with former Process Church of the Final Judgement member Timothy Wyllie where he talks about PCP.

New Electric Sheep Comic: First Word

First Word

Patrick Farley’s Electric Sheep is back with a new comic First Word, a psychedelic meditation on the origin of language.

WARNING: NSFW and contains strobing imagery.

Here’s a favorite old one: The Guy I Almost Was.

Acedia: The ADHD of the Middle Ages

Acedia

John Plotz writes for The New York Times:

By some miracle, you set aside a day to tackle that project you can’t seem to finish in the office. You close the door, boot up your laptop, open the right file and . . . five minutes later catch yourself thinking about dinner. By 10 a.m., you’re staring at the wall, even squinting at it between your fingertips. Is this day 50 hours long? Soon, you fall into a light, unsatisfying sleep and awake dizzy or with a pounding headache; all your limbs feel weighed down. At which point, most likely around noon, you commit a fatal error: leaving the room. I’ll just garden for a bit, you tell yourself, or do a little charity work. Hmmm, I wonder if my friend Gregory is around?

This probably strikes you as an extremely, even a uniquely, modern problem. Pick up an early medieval monastic text, however, and you will find extensive discussion of all the symptoms listed above, as well as a diagnosis. Acedia, also known as the “noonday demon,” appears again and again in the writings of the Desert Fathers from the fourth and fifth centuries. Wherever monks and nuns retreated into cells to labor and to meditate on matters spiritual, the illness struck.

New York Times: Their Noonday Demons, and Ours

(via Adam Gurri)

Acedia was also considered a precursor to the deadly sin of sloth.

Is Getting Paid to Do What You Love All It’s Cracked Up to Be?

Drawing on stairs

David McRaney writes:

The Misconception: There is nothing better in the world than getting paid to do what you love.

The Truth: Getting paid for doing what you already enjoy will sometimes cause your love for the task to wane because you attribute your motivation as coming from the reward, not your internal feelings.

If you pay people to complete puzzles instead of paying them for being smart, they lose interest in the game. If you pay children to draw, fun becomes work. Payment on top of compliments and other praise and feeling good about personal achievement are powerful motivators, but only if they are unexpected. Only then can you continue to tell the story that keeps you going; only then can you still explain your motivation as coming from within.

Consider the story you tell yourself about why you do what you do for a living. How vulnerable is that tale to these effects?

You Are Not So Smart: The Overjustification Effect

Interesting stuff. I wonder if this is part of why self-employed people are happier even though self-employment is far more stressful than working for hire?

(Photo by Bo Nielsen)

Edge 2011: What Scientific Concept Would Improve Everybody’s Cognitive Toolkit?

The Thinker by Rodin

This year’s Edge question was: “What scientific concept would improve everybody’s cognitive toolkit?” There are some good but somewhat boring answers, like Susan Blackmore’s or Kevin Kelly’s. But here are some of the more interesting ones I found:

Stewart Brand: Microbes Run the World

Nicholas Carr: Cognitive Load

Aubrey de Grey: A Sense Of Proportion About Fear Of The Unknown

Jonah Lehrer: Control Your Spotlight

Evgeny Morozov: Einstellung Effect

Jay Rosen: Wicked Problems

Douglas Rushkoff: Technologies Have Biases

Nassim Taleb: Antifragility — or— The Property Of Disorder-Loving Systems

I would especially recommend reading both Carr’s and Lehrer’s.

There are a ton of these, so I haven’t read them all, so there could be some gems out there I missed. What are your favorites?

If I’d been asked, I’d have chosen one of the following:

1. The idea of systematic ideology – that people choose what to believe based on ideology, not reason (an idea also supported by research indicating that facts can actually backfire when trying to change someone’s mind). Systematic ideology, named by George Walford, was proposed in 1947 by Harold Walsby. The idea is now being pursued by the Cultural Cognition Project at Yale Law School, though they don’t use the term and may not be aware of Walsby’s and Walford’s work.

2. The Decline Effect.

Photo by Andrew Horne

The Neuroscience of Video Games, a Review of the Literature

Gamer

John Walker takes a look at the journal Nature‘s recent Brains On Video Games collection, which includes both possible negative and possible positive outcomes of video game play.

The bad news: much of the positive cognitive gains from video gaming are non-transferable, and gaming may increase both aggression and the symptoms of ADHD. The good news: it doesn’t sound like that should be a problem for people without existing aggressive tendencies or ADHD.

My take-away: if you like playing games, keep playing them. If you don’t, there’s probably not much benefit in starting.

Rock, Paper Shotgun: Nature’s Neuroscientific Review Of Games

See also:

Video Games Boost Brain Power, Multitasking Skills

Video Games and Spatial Cognition (PDF)

Video Gamers Are Better Lucid Dreamers?

Using Speech Patterns to Detect Psychopaths

Hannibal

With regard to psychopaths, “We think the ‘uhs’ and ‘ums’ are about putting the mask of sanity on,” Hancock told LiveScience.

Psychopaths appear to view the world and others instrumentally, as theirs for the taking, the team, which also included Stephen Porter from the University of British Columbia, wrote.

As they expected, the psychopaths’ language contained more words known as subordinating conjunctions. These words, including “because” and “so that,” are associated with cause-and-effect statements.

“This pattern suggested that psychopaths were more likely to view the crime as the logical outcome of a plan (something that ‘had’ to be done to achieve a goal),” the authors write.

And finally, while most of us respond to higher-level needs, such as family, religion or spirituality, and self-esteem, psychopaths remain occupied with those needs associated with a more basic existence.

MSNBC: How to spot psychopaths: Speech patterns give them away

Bruce Schneier writes: “I worry about people being judged by these criteria. Psychopaths make up about 1% of the population, so even a small false-positive rate can be a significant problem.”

See also: The Rise of Predictive Policing: Police Using Statistics to Predict Crime

Junk Food May Be As Addictive as Drugs

Judge Dredd - Sugar bust

Bloomberg reports:

The idea that food may be addictive was barely on scientists’ radar a decade ago. Now the field is heating up. Lab studies have found sugary drinks and fatty foods can produce addictive behavior in animals. Brain scans of obese people and compulsive eaters, meanwhile, reveal disturbances in brain reward circuits similar to those experienced by drug abusers.

Twenty-eight scientific studies and papers on food addiction have been published this year, according to a National Library of Medicine database. As the evidence expands, the science of addiction could become a game changer for the $1 trillion food and beverage industries.

If fatty foods and snacks and drinks sweetened with sugar and high fructose corn syrup are proven to be addictive, food companies may face the most drawn-out consumer safety battle since the anti-smoking movement took on the tobacco industry a generation ago.

Bloomberg: Fatty Foods Addictive Like Cocaine in Growing Body of Scientific Research

(via Abe1x)

See also: Lab Rats Always Pick Saccharin Over Cocaine

DARPA Wants to Master the Neuroscience of Narrative

Once scientists have perfected the science of how stories affect our neurochemistry, they will develop tools to “detect narrative influence.” These tools will enable “prevention of negative behavioral outcomes … and generation of positive behavioral outcomes, such as building trust.” In other words, the tools will be used to detect who’s been controlled by subversive ideologies, better allowing the military to drown out that message and win people onto their side.

Danger Room: Darpa Wants to Master the Science of Propaganda

A couple years ago I would have dismissed this, but data scientists are getting closer to being able to pull this sort of thing off. I’d still say this is years off, but it’s edging closer to the realm of possibility.

Look, for instance, at how semantic analysis is affecting the legal profession and how many high-end, professional jobs are being replaced by robots.

See also:

The Rise of Predictive Policing

Reverse Placebo: People Wrongly Diagnosed with Alzheimer’s Go Senile

Psychologists in the Netherlands have documented the case of a 58-year-old woman who was misdiagnosed with Alzheimer’s Disease. Her condition deteriorated to the point where she became permanently confused, and at one point suicidal — before another doctor realized the diagnosis was incorrect.

What happens to people who are wrongly diagnosed with having cognitive difficulties? It turns out that even if your brain is perfectly healthy, you’ll start having more problems with concentration.

io9: What happens when you’re wrongly diagnosed with Alzheimer’s Disease

(Thanks Bill!)

See also: The placebo effect is real apparently even when you know it’s a placebo

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