Tuesday, July 29, 2014

Marvin D. Mangus Seascape Painting

I wish I'd known about this piece by my father, Marvin Mangus, that was offered in an auction -- I would have bid myself. I've tried to adjust the color of the low-quality photoscans that I found on the web  (after the event was long over) to how I remembered it.

Marvin D. Mangus Interview Segments on YouTube

I shot these two brief documentary interview segments featuring the Magnificent Marvin from a DVD (that was burned from a VHS), off my TV screen, using my iPhone, and then uploaded it to YouTube -- so, as you might imagine, it's of rather poor quality. Unfortunately, it also takes a few seconds for the autofocus to dial in on the first segment linked here. In any case, it's nice to have some video footage of my dad to watch, and I share it with my friends so they can get a sense of what his voice and presence were like...



Monday, July 28, 2014

The Comic-Related Testimonial of Which I'm Most Proud

This letter praising a Don Mangus essay appeared in an issue of Robin Snyder's The Comics, shortly after I wrote a piece on why I preferred Robert Kanigher's editing and writing to Joe Kubert's on Our Army at War (Sgt. Rock).

The RK-JK creative team kept working together, but there was a role reversal when Joe Kubert took over as editor of the DC war titles in 1968.

Robert Kanigher's best writing was some of the finest ever in comics history.

Raw emotion was a staple of Robert Kanigher's yarns.

Comic and Illustration Art Catalogues Showcasing Don Mangus Expertise

Here's a Don Mangus biography in an earlier Heritage Auction Comic and Comic Art catalog. Eventually the contributor biographies of the writers would be replaced by a less prestigious name-listing only. Only the employees at the top of the administration and sales hierarchy would be featured this prominently in the later catalogues.

This catalogue of endless Kelly Freas art lots almost did me in. His estate saved everything -- every scrap -- and sent it all in for consideration, without pruning. There was even a painted preliminary, done in acrylic paint on a thin piece of saran wrap-style sheet of food wrap plastic. I couldn't believe it.

This catalogue featured the personal art collection of the Elfquest creators, Richard and Wendy Pini. Their running commentaries about each offering had to be worked into my regular descriptions.

The unfortunate Ben Novack Jr. was murdered in a most cold-blooded fashion, and his wife, who initially tried to sell his collection, was ultimately convicted of the plot. The horrendous events have been chronicled in TV specials and well-known news accounts. It wasn't cutting-edge forensic police detective work that caught her -- as usual, a relative with a conscience turned her in. Novack's obsession with all things Batman approached a near-anxiety disorder, verging on hoarding.

This was a fun catalogue to write. As a young man, Hugh Hefner was an aspiring cartoonist. To this day, he has kept a running comic strip-styled series of autobiographical stories about his exploits. However, these were just the well-known magazine cartoons, all the readers' favorites -- featuring art by the best gag cartoonists in the field.

A group of investors bought the huge Charles Martignette collection of illustrations from his heirs. There was tremendous pressure to recoup their investment quickly, by offering up as many lots as possible in each illustration Art sale. At the time, I was also writing the weekly and Signature Comic Art sales, while these blockbuster sales added to my workload. If I had to do it all over again -- I wouldn't. While Martignette  had collected examples of every type of illustration imaginable, the big auction money was in his Pin-Up art, especially by Gil Elvgren. He was another hoarder.

Over a decade, I wrote Comic Art descriptions for over 50 large Signature Auction catalogs like this one -- which sports an iconic Fred Ray Superman cover. I estimate I handled and described over $62,000,000 worth of original art, using 6.5 million words. Added to that were the weekly online sales and catalogues for other auction venues like Fine Art, Illustration Art, Entertainment and Music, special charity catalogues, etc. It was a never-ending treadmill of deadlines for over a decade.

This was an opulent collection of Carl Barks Walt Disney duck character art. These whimsical paintings clock in with an average auction value of $100,000, or more, each. Wak!

Tuesday, July 22, 2014

The Creativity Pill

People taking dopamine for Parkinson's disease sometimes begin to generate a lot of artwork. New research differentiates their expressiveness from obsessive or impulsive tendencies.


Various artists/Parkinson's Disease Foundation/The Atlantic

Neurologist Rivka Inzelberg recently noticed that her patients with Parkinson’s disease seemed to be authoring more novels than older people tend to author.

Looking closer, poems and paintings also seemed to be pouring out of afflicted patients, in a relative sense—specifically those treated with a synthetic dopamine-precursor pill, levodopa (L-DOPA).

So Inzelberg, a professor at Tel Aviv University's Sackler Faculty of Medicine, asked around. She wasn’t the only one in her field to have noticed as much. She examined the correlation in a comprehensive 2013 review study, which found creative thinking in medicated Parkinson’s patients to be higher than in their unaffected peers.

This week she published new research that breaks down the relationship in the journal Annals of Neurology, and whether the observed creativity—which she defines as a combination of originality, flexibility, and inclination to combine novel and practical ideas—might be due to obsessive tendencies.

“Because the medication can cause a loss of impulse control—let's say, obsessive painting, obsessive hobby-ism—we wanted to check if there was a correlation between creativity measures and impulsivity and compulsivity measures,” Inzelberg told me by phone from Israel. (She very courteously warned me that she may have to hang up abruptly to take shelter if a missile alarm goes off, as has been happening at her Tel Aviv medical center. “Would it be better to talk later?” I asked, dumbly. “There is no later. This is how we’re living.”)

Development of uncontrollable artistic urges has been documented in medical case studies. One 41-year-old woman with Parkinson's disease who began taking levodopa developed what neurologists called a "devastating addiction to painting." Her home became a gathering place for artists, and she began compulsively buying painting materials. She described the spiral earlier this year in a medical journal: "I started painting from morning till night, and often all through the night until morning. I used countless numbers of brushes at a time. I used knives, forks, sponges … I would gouge open tubes of paint–it was everywhere. But I was still in control at that point. Then, I started painting on the walls, the furniture, even the washing machine. I would paint any surface I came across. I also had my 'expression wall' and I could not stop myself from painting and repainting [it] every night in a trance-like state. My partner could no longer bear it. People close to me realized that I crossed some kind of line into the pathological, and, at their instigation, I was hospitalized. Today, my doctors have succeeded in getting my medication under control, and my creativity has become more tranquil and structured."
 "When people are psychotic they think faster and might have less inhibition about extravagant ideas."

So Inzelberg’s current study tested for symptoms of impulse control disorder, as well as creativity—which it did in a variety of ways. One exam asked people to mention as many different words beginning with a certain letter and in a certain category as possible. In a remote association test, people were given three words and had to name a fourth. Another test required interpretation of abstract images and assessed imaginative answers to questions like, "What can you do with sandals?" Subjects were also asked to interpret novel metaphors.

In the end, there was no relationship between the creativity Inzelberg has been noticing and any degree of compulsive behavior.

The patients with Parkinson’s disease did significantly better than their unafflicted peers in terms of verbal and visual creativity, divergent thinking and combinational novelty.
“We also found that patients taking higher doses of dopaminergic medication had more creative answers,” Inzelberg said.

“These results support a genuine change in neuropsychological processes underlying creativity,” the Annals study concluded. That’s of interest not just to Parkinson’s patients, but an entire field of neurobiology grasping at an understanding of the chemical processes that fuel the so-desired trait.

A possible mechanism mediating the relationship between dopamine and creativity is known as novelty-seeking behavior, a tendency linked to neural areas like the ventral striatum, substantia nigra, and hippocampus, that are especially modulated by dopamine. It has been proposed that an increased in novelty seeking only occurs in Parkinson’s patients with impulse-control disorder, though, which this study did not find, suggesting that creativity is not (solely) an expression of obsessive creative drive or enhanced productivity brought about by medication.

Another proposed mechanism lies in the nucleus accumbens, the part of the brain that moderates a person’s ability to filter out irrelevant stimuli. That is called latent inhibition, and it has been associated with creative achievement. It is reduced in people suffering psychosis but it increases when those people are given antipsychotic medications. Reduced latent inhibition might enhance divergent thinking by widening (or loosening) the associative network, enhancing creative thinking. 

“It is actually the other side of the coin,” Inzelberg said, “that when people are psychotic they think faster and might have less inhibition about extravagant ideas.”

Vincent van Gogh had psychotic spells, she noted, during which he painted masterpieces.Ernest Hemingway and Virginia Woolf, among other great writers, seem to have had bipolar disorder, which is now treated with medication that blocks dopamine.                 

In order to observe the creative effects of taking dopamine, it may be necessary to have the combination of Parkinson's disease and the medication, Inzelberg told me. “It is possible that there is a need to have a diseased dopaminergic system, where the D2 or D3 receptors [sites where dopamine binds in the brain] are abnormally sensitive.” In Parkinson’s disease, D2 and D3 receptors become abnormally sensitive because they are deprived of dopamine.

“If a normal person takes these medications and tries to become creative,” Inzelberg said, as if anticipating my question, “well, we don't know if that would work.”

"Do you think we're going to see people trying that?"

She laughed. “I would not recommend it.”

After Inzelberg’s first paper, she helped organize exhibits of patients' paintings that have raised money for Parkinson's research. She also sees it as therapeutic for patients, especially those with neurological conditions, to have artistic outlets to express themselves.

Dopaminergic stimulation is also used in women who have recently given birth and would like to stop lactation, and in people with Restless Leg Syndrome. "I don't think anyone has checked," Inzelberg said, "if people in treatment for Restless Leg Syndrome become creative."