Showing posts with label performance. Show all posts
Showing posts with label performance. Show all posts

Thursday, July 31, 2014

Emily Fletcher - Why Meditation is the New Caffeine (Google Talks)


Emily Fletcher is the founder of Ziva Meditation and the creator of zivaMIND, the first online meditation training program. She spoke recently at Google.

Emily Fletcher, Why Meditation is the New Caffeine

Published on Jul 30, 2014


Emily Fletcher, one of the world's leading experts on meditation, will explain the differences between the two most popular styles of meditation, how they affect the brain differently and the impact of stress on performance. Emily will also lead you through a simple breathing technique and guided visualization that will help balance the right and left sides of the brain.

This talk will cover:
  • How the fight or flight reaction can work for you or against you
  • Why emotional intelligence is so important for not only personal happiness, but professional success and how anyone can learn it
  • How to not let goals get in the way of success

About the Speaker:

Emily Fletcher is the founder of Ziva Meditation and the creator of zivaMIND, the first online meditation training program. She began her meditation training in Rishikesh, India and was inspired to become a meditation teacher after experiencing the profound physical and mental benefits it provided her during her 10-year career on Broadway, which included roles in Chicago, The Producers, A Chorus Line, and many others.

With her high performance background and eight years of meditation experience, Emily is perfectly suited to teach busy people how to incorporate this simple and effective practice into their lives. Emily has taught meditation to a wide range of individuals and companies including Coca Cola, Relativity Media, Colbeck Capitol, Ogilvy & Mather and in public schools in the Bronx. She is a regular guest on Huffington Post LIVE and has been a speaker on the Dr. Lisa show and with Eckhart Tolle at the Global Alliance for Transformational Entertainment.

Saturday, April 19, 2014

John Coltrane Performs A Love Supreme and Other Classics in Antibes (July 1965)


Some cool jazz for a Saturday morning. As usual, thanks and gratitude to Open Culture for finding all of the most interesting stuff for the rest of us to enjoy.

John Coltrane Performs A Love Supreme and Other Classics in Antibes (July 1965)

April 17th, 2014


John Coltrane’s A Love Supreme came out in 1964, an “album-long hymn of praise,” writes Rolling Stone, “transcendent music perfect for the high point of the civil rights movement” as well as Coltrane’s growing spiritual awakening after kicking his heroin habit. The record amazed critics and jazz fans alike and by 1970, it had sold over half-a-million copies. But lovers of Coltrane would have only one chance to see him perform the full four-part suite live, and not in any stateside clubs but in Antibes, France on July 26, 1965, where he played two nights with his quartet.

You can see twelve of those miraculous minutes above, consisting of the first two movements of the suite, “Acknowledgement” and “Resolution.” This is a gorgeous performance, capturing what saxophonist David Liebman describes as “an end and a new musical beginning” for Coltrane. The second evening’s performance, below, begins with “Naima,” on which, Liebman says, “Trane solos combining a striking lyrical approach offset by multi-noted, densely packed runs.” If you’ve ever wondered what Ira Gitler meant in describing Coltrane’s style as “sheets of sound,” these performances will clear up the mystery.


The mid-sixties was a pivotal time for jazz—before the electronic fusion experiments to come, as hard bop and free jazz combined with the dissonance of early 20th century contemporary classical music, which had “permeated jazz for at least a handful of artists.” Coltrane still spoke the “common language”—the “standard repertoire stemming from the American song book and/or original compositions with similar and predictable harmonic movement,” yet in his case, he “added modality to the mix,” a trick picked up from Miles Davis.

Coltrane sadly died from liver cancer in 1967 at age 40 and did not live to see the strange, surprising turns jazz would take in the decade to come. How his brash, yet enchanting playing would have translated in the 70s is anyone’s guess. Yet, like so many artists who die young and in their prime, he left us with a body of work almost mystical in its intensity and beauty—so much so that his more religious followers made him a saint after his death. Watching these too-brief recordings above, it’s not hard to see why.

The second night’s performances from the Antibes Jazz Festival were issued as a live album in 1988. The first night’s live showcase of A Love Supreme has seen several releases, and if you’re one of those who professes devotion to this amazing piece of work, you’d do well to pick up a copy, if you don’t own one already. “The intensity if the Antibes live performance,” writes Liebman in his 2011 liner notes to the Jazz Icons/Mosaic release of the Coltrane Live at Antibes 1965 DVD, “far exceeds the studio recording” of the album. And that’s saying something.

Related Content:

Josh Jones is a writer and musician based in Durham, NC. Follow him at @jdmagness

Monday, April 07, 2014

Nine Inch Nails on Austin City Limits (April 5, 2014)


Courtesy of Rolling Stone, we get to see the video performance of Nine Inch Nails that aired on Austin City Limits Saturday night. They recorded 19 songs in their live show, 10 of which made it onto the show. There is also a 15-minute interview with Trent Reznor - a real bonus for fans.

photo by Scott Newton

Enjoy!

Watch Nine Inch Nails' 'Austin City Limits' Show

The show also posted a 15-minute interview with Trent Reznor, in which he explains why he has shied away from television concerts



By Kory Grow
April 7, 2014

It may have taken Nine Inch Nails a quarter of a century, but the industrial rock pioneers played the first television-specific concert of their career last week on Austin City Limits. The full, hour-long concert is now streaming here. The band's set list drew tracks from its 1989 debut, Pretty Hate Machine, as well as Year Zero, The Fragile and The Downward Spiral, but it weighed most heavily on the group's most recent album, 2013's Hesitation Marks. In fact, the group played 19 songs at Austin, Texas' 2,750-person-capacity Moody Theater for the taping, 11 of which were from Hesitation Marks, but only 10 songs made it to air. The show also put one outtake, Hesitation Marks' "Satellite," online.

Prior to the taping, Austin City Limits released an impossibly short comment from frontman Trent Reznor about the taping: "We've waited a long time to do anything like this." But now the show has also posted a 15-minute interview with Reznor, viewable below. "I've shied away from really any television, live or otherwise, because I think a lot about the context in where you hear the performance and the experience that the audience goes through," he said. "And we spent a lot of time thinking about that before tour, how we're going to present it, and a lot of emphasis goes into production and the right setting. So you're coming into our place and we're framing the music in an experience that's special. It's an event, it's a thing."



Here is the set list that aired from Nine Inch Nails' Austin City Limits performance:
"All Time Low"
"Sanctified"
"Came Back Haunted"
"Copy of A"
"The Frail"/"The Wretched"
"The Big Come Down"
"In This Twilight"
"While I'm Still Here"
"Hurt"

Related

Thursday, September 19, 2013

Curcumin Prevents Replication of Respiratory Virus; Caffeine Increases Anaerobic Performance in Cycling


Two new studies from PLoS ONE today, each one focusing on favorite substances of mine - curcumin and caffeine.

In the first one, researchers found curcumin (the yellow stuff in turmeric) to be as effective as pharmaceuticals in stopping the replication of respiratory syncytial virus (RSV), a major cause of bronchitis, asthma, and severe lower respiratory tract disease in infants and young children. Not only that, it also inhibits the epithelial responses to RSV, including the release of pro-inflammatory cytokines. Another use for one of my favorite spices.

In the other study, researchers gave caffeine (CAF) to recreationally trained male cyclists (5 mg.kg−1 body mass) and had them ride a 4000 m time trial. Turns out the caffeine increased mean power output and reduced the total time. Interestingly, in the CAF group, the anaerobic contribution during the 2200-, 2400-, and 2600-m intervals was significantly greater. However, the mean anaerobic and aerobic contributions were similar between conditions. There were also no significant differences between CAF and placebo for anaerobic work, aerobic work, or total work. Moreover, there was no difference for integrated electromyography, blood lactate concentration, heart rate, and ratings of perceived exertion between the conditions. So it seems for cyclists, the performance increase from caffeine manifests in the middle of a 4000 m time trial.

Here are the titles, abstracts, citations, and such.

Curcumin Prevents Replication of Respiratory Syncytial Virus and the Epithelial Responses to It in Human Nasal Epithelial Cells
Kazufumi Obata, Takashi Kojima, Tomoyuki Masaki, Tamaki Okabayashi, Shinichi Yokota, Satoshi Hirakawa, Kazuaki Nomura, Akira Takasawa, Masaki Murata, Satoshi Tanaka, Jun Fuchimoto, Nobuhiro Fujii, Hiroyuki Tsutsumi, Tetsuo Himi, Norimasa Sawada 

Abstract


The human nasal epithelium is the first line of defense during respiratory virus infection. Respiratory syncytial virus (RSV) is the major cause of bronchitis, asthma and severe lower respiratory tract disease in infants and young children. We previously reported in human nasal epithelial cells (HNECs), the replication and budding of RSV and the epithelial responses, including release of proinflammatory cytokines and enhancement of the tight junctions, are in part regulated via an NF-κB pathway. In this study, we investigated the effects of the NF-κB in HNECs infected with RSV. Curcumin prevented the replication and budding of RSV and the epithelial responses to it without cytotoxicity. Furthermore, the upregulation of the epithelial barrier function caused by infection with RSV was enhanced by curcumin. Curcumin also has wide pharmacokinetic effects as an inhibitor of NF-κB, eIF-2α dephosphorylation, proteasome and COX2. RSV-infected HNECs were treated with the eIF-2α dephosphorylation blocker salubrinal and the proteasome inhibitor MG132, and inhibitors of COX1 and COX2. Treatment with salubrinal, MG132 and COX2 inhibitor, like curcumin, prevented the replication of RSV and the epithelial responses, and treatment with salubrinal and MG132 enhanced the upregulation of tight junction molecules induced by infection with RSV. These results suggest that curcumin can prevent the replication of RSV and the epithelial responses to it without cytotoxicity and may act as therapy for severe lower respiratory tract disease in infants and young children caused by RSV infection.
Full Citation: 
Obata K, Kojima T, Masaki T, Okabayashi T, Yokota S, et al. (2013, Sep 18). Curcumin Prevents Replication of Respiratory Syncytial Virus and the Epithelial Responses to It in Human Nasal Epithelial Cells. PLoS ONE, 8(9): e70225. doi:10.1371/journal.pone.0070225

* * * * *

Caffeine Alters Anaerobic Distribution and Pacing during a 4000-m Cycling Time Trial
 
Ralmony de Alcantara Santos, Maria Augusta Peduti Dal Molin Kiss, Marcos David Silva-Cavalcante, Carlos Rafaell Correia-Oliveira, Romulo Bertuzzi, David John Bishop, Adriano Eduardo Lima-Silva

Abstract


The purpose of the present study was to investigate the effects of caffeine ingestion on pacing strategy and energy expenditure during a 4000-m cycling time-trial (TT). Eight recreationally-trained male cyclists volunteered and performed a maximal incremental test and a familiarization test on their first and second visits, respectively. On the third and fourth visits, the participants performed a 4000-m cycling TT after ingesting capsules containing either caffeine (5 mg.kg−1 of body weight, CAF) or cellulose (PLA). The tests were applied in a double-blind, randomized, repeated-measures, cross-over design. When compared to PLA, CAF ingestion increased mean power output [219.1±18.6 vs. 232.8±21.4 W; effect size (ES) = 0.60 (95% CI = 0.05 to 1.16), p = 0.034] and reduced the total time [419±13 vs. 409±12 s; ES = −0.71 (95% CI = −0.09 to −1.13), p = 0.026]. Furthermore, anaerobic contribution during the 2200-, 2400-, and 2600-m intervals was significantly greater in CAF than in PLA (p<0.05). However, the mean anaerobic [64.9±20.1 vs. 57.3±17.5 W] and aerobic [167.9±4.3 vs. 161.8±11.2 W] contributions were similar between conditions (p>0.05). Similarly, there were no significant differences between CAF and PLA for anaerobic work (26363±7361 vs. 23888±6795 J), aerobic work (68709±2118 vs. 67739±3912 J), or total work (95245±8593 vs. 91789±7709 J), respectively. There was no difference for integrated electromyography, blood lactate concentration, heart rate, and ratings of perceived exertion between the conditions. These results suggest that caffeine increases the anaerobic contribution in the middle of the time trial, resulting in enhanced overall performance.
Full Citation: 
Santos RdA, Kiss MAPDM, Silva-Cavalcante MD, Correia-Oliveira CR, Bertuzzi R, et al. (2013, Sep 18). Caffeine Alters Anaerobic Distribution and Pacing during a 4000-m Cycling Time Trial. PLoS ONE, 8(9): e75399. doi:10.1371/journal.pone.0075399

Wednesday, September 04, 2013

TEDxPortsmouth - Dr. Alan Watkins - Being Brilliant Every Single Day


This rare two-part TEDx Talk by Alan Watkins, from TEDxPortsmouth, is better than the title might suggest. He speaks on performance, coherence, and controlling our organism. If you think deep breathing is the way to calm the body, he suggests you are wrong (thanks to Mark Walsh for the heads up on this).

Watkins advocates a slower, more rhythmic breathing cycle that seems to generate more brain coherence (according to his machine). Their model seeks to control all of the factors below the water-line (as seen above) in order to generate better results for the two factors above the water-line.

TEDxPortsmouth - Dr. Alan Watkins - Being Brilliant Every Single Day


Published on Mar 13, 2012 in (2 Parts)

Alan is the founder and CEO of Complete Coherence Ltd. He is recognised as an international expert on leadership and human performance. He has researched and published widely on both subjects for over 18 years. He is currently an Honorary Senior Lecturer in Neuroscience and Psychological Medicine at Imperial College, London as well as an Affiliate Professor of Leadership at the European School of Management, London. He originally qualified as a physician, has a first class degree in psychology and a PhD in immunology.

Website: http://www.complete-coherence.com

Part One:


Part Two:


This is the "About" statement from the Complete Coherence website. Of interest to integral folks, perhaps, because Diane Hamilton is one of their practitioners.

Complete Coherence is powered by compassion.


Our purpose is to develop more enlightened leaders.

Compassion is what gets us all out of bed every single day. We have a strong desire to reduce the suffering that comes from the poor decision making of leaders across the globe. We believe that there is an urgent need to develop more enlightened leadership in organisations. We are also very optimistic about the potential of human beings and what is possible. We delight in helping leaders, executive teams and multi-national organisations develop themselves and deliver much better results even in tough conditions.

Our approach is very bespoke. It is driven by our ability to precisely diagnose the critical issues which, when resolved, will cause a significant improvement in performance. Using a range of high definition diagnostic processes we ensure we understand your issues deeply before intervening. Our interventions integrate the most recent advances from multiple scientific fields including; complexity theory, human performance, neuroscience, evolutionary biology, team dynamics, organisational development, medical technology and many others.

We distinguish “horizontal” development, which is effectively the acquisition of knowledge, skills and experience from “vertical” development. Vertical development enables individuals, teams and organisations to move to a more sophisticated level of performance. Such a distinction is, in our view, critical to delivering sustainable change. We also believe in scientifically measuring the improvements created and sharing the results with you.

Founder and CEO Dr Alan Watkins BSc MBBS PhD is a one of a team of outstanding consultants who are supported by a superb back office who are incredibly friendly and keep us on track to ensure we all deliver Brilliance Every Day!

Monday, April 22, 2013

Is the Human Mind Unique?- Artistry; Symbolic Communication; Metaphor and the Great Leap


This collection of talks comes from UC San Diego's CARTA (Center for Academic Research and Training in Anthropogeny) and features Merlin Donald (Queen's Univ) on Skilled Performance and Artistry, followed by Terry Deacon (UC Berkeley) on Symbolic Communication: Why Is Human Thought So Flexible?", and V.S. Ramachandran (UC San Diego) on Inter-Modular Interactions, Metaphor, and the "Great Leap.

I have also posted a previous collection of talks: Is the Human Mind Unique: Entering the Soul Niche.



Is the Human Mind Unique?- Artistry; Symbolic Communication; Metaphor and the Great Leap


Published on Apr 18, 2013

(Visit: http://www.uctv.tv/) Cognitive abilities often regarded as unique to humans include humor, morality, symbolism, creativity, and preoccupation with the minds of others. In these compelling talks, emphasis is placed on the functional uniqueness of these attributes, as opposed to the anatomical uniqueness, and whether these attributes are indeed quantitatively or qualitatively unique to humans. 
  • Merlin Donald (Queen's Univ): Skilled Performance and Artistry
  • Terry Deacon (UC Berkeley): Symbolic Communication: Why Is Human Thought So Flexible?"
  • V.S. Ramachandran (UC San Diego): Inter-Modular Interactions, Metaphor, and the "Great Leap." 
Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [4/2013]

Saturday, October 27, 2012

Shrink Rap Radio #323 – Aikido, Empathy, and Neurodiversity with Sensei Nick Walker, M.A.

Very cool discussion.

[NOTE: As of 11 am this morning, Oct. 27, Shrink Rap Radio seems to be offline - hopefully they will resolve whatever issues they are having soon.]

[UPDATE: 6:30 pm and it seems to be working again.]

Nick Walker, the subject of this interview with Dr. Van Nuys, is part of Antero Alli's Paratheatrical Research spiritual exploration and performance group - a medium "that combines techniques of physical theater, voice, and meditation to access and express the internal landscape in non-performance labs and various types of  performance vehicles." I spoke with Alli a few times when he lived in Seattle and was publishing a little poetry and spirituality newspaper called Talking Raven (191-1995) - interesting human being.

The videos mentioned below are available through the Paratheatrical Research site linked to above.


Shrink Rap Radio #323 – Aikido, Empathy, and Neurodiversity with Sensei Nick Walker, M.A.

Dr. David Van Nuys
Posted on October 26, 2012



Nick Walker received his M.A. in Somatic Psychology from California Institute of Integral Studies, where he now teaches in the undergraduate Interdisciplinary Studies program. He holds the rank of 6th Dan (6th degree black belt) in aikido, and has taught the art of aikido to adults, teens, and children for over 30 years. He is founder and senior instructor of the Aikido Shusekai dojo in Berkeley, California. Since 1996, he has been a core member of the experimental physical theatre group Paratheatrical Research. Some of his work with Paratheatrical Research is chronicled in director Antero Alli’s documentary films Crux (1999), Orphans of Delirium (2004), and Dreambody/Earthbody (2012). He is a dedicated autism rights activist, and has been deeply involved with the Neurodiversity Movement for over a decade. He is a teacher, trainer, speaker, and consultant on a wide range of topics, including somatics, embodiment, autism, neurodiversity, conflict transformation, creativity, and transformative learning.

A psychology podcast by David Van Nuys, Ph.D.
copyright 2012: David Van Nuys, Ph.D.


Check out the following Psychology CE Courses based on listening to Shrink Rap Radio interviews:


Saturday, April 16, 2011

Alva Noë - In Defense Of Barry Bonds In The Face Of History

http://alt.coxnewsweb.com/shared-blogs/austin/golden/upload/2010/01/sammy_sosa_before_after.jpg
Sammy Sosa at around 240 lbs and in his youth at about 165 lbs

Alva Noë has written a column at NPR's 13.7 Cosmos and Culture blog in support of Barry Bonds - or at least in support of the idea that sports statistics are relative. He does, however, make a crucial point about Bonds's
records and achievements as a hitter (not to mention 7-time MVP) - he was by far the best hitter among a whole generation of great hitters (Mark McGuire, Sammy Sosa, Alex Rodriguez, Jose Canseco, Rafael Palmeiro, Lenny Dykstra, Chuck Knoblauch, David Justice, Mo Vaughn, Eric Gagne, and Jason Giambi - as well as pitchers Roger Clemons and Andy Pettitte) all of whom were taking steroids and/or growth hormone.

And just to point out something Noe didn't, for most of the 60s and 70s steroids were legal and probably being used at least a little bit by baseball players. We do know that amphetamines (greenies) were rampant in the game - a drug that increases reaction times and focus when used in appropriate doses. In fact, currently, at least 10% of players have exceptions for ADHD, allowing them to test positive for amphetamines.

The idea that baseball didn't get dirty until the "steroid era" is nonsense. Just legalize the damn things again as it was prior to the 1980s and require a doctor's supervision. Otherwise, people will continue to find ways to cheat in order to perform better and make more money.

In Defense Of Barry Bonds In The Face Of History

San Francisco's Barry Bonds follows through on his 756th career home run on Aug. 7, 2007. The home run put Bonds in sole possession of first place for Major League Baseball's all-time home run record.
Enlarge Ben Margot/AP

San Francisco's Barry Bonds follows through on his 756th career home run on Aug. 7, 2007. The home run put Bonds in sole possession of first place for Major League Baseball's all-time home run record.

Babe Ruth hit 29 home runs in 1919. This was a new record and it electrified a baseball world that was also in shock over that year's Black Sox scandal. In response, baseball's owners decided to introduce a change that would radically alter the game.

Prior to 1920, a single ball was used for the length of an entire game, or for as long as possible. Fans were expected to return foul balls to play. As cricket is still played today, the condition of the ball was a significant factor in the course of play. Skilled pitchers, after all, use the scratches, smudges and build-up to influence the ball's action and so to befuddle hitters.

What happened in 1920 is this: baseball introduced a new practice of removing balls from play as soon as they acquired the least imperfection. This practice, which continues to the present day, had the effect of substantially shifting the balance of power from pitchers to batters; the clean-ball rule seems alone to have launched the era of the "live ball." Babe Ruth hit 59 home runs the very next season, and then 60 in 1927, a record that stood until Roger Maris hit 61 home runs in 1961.

Baseball traditionalists insist that Maris' record should come with an asterisk, because he managed his feat in a lengthened baseball season. Question: Did Maris achieve less in hitting 61 home runs, than Ruth did in hitting 60, because it took him longer to do it?

But wait a second. Does not Ruth's achievement also deserve an asterisk? This much is true: If we want to understand what Ruth accomplished, we need to take into consideration the fact that Ruth, but not an earlier generation of athletes, was playing in the era of the shiny ball. He couldn't have achieved what he did if not for changed circumstances.

Traditionalists take Babe Ruth's accomplishment as baseline, and against this baseline they mark, or put an asterisk, next to Maris' record. But the decision to treat Maris's performance as the marked case, and Ruth's as unmarked, is entirely arbitrary.

To appreciate this, consider that we might very well mark all pitching achievements prior to the 1969 season with an asterisk. After all, in that season Major League Baseball lowered the pitching mound. This came in the aftermath of the 1968 season in which Bob Gibson and other pitchers so totally dominated batters that it was felt something needed to be done to raise the level of hitting. The mound was lowered to achieve precisely this outcome.

Surely the biggest change of all to transform baseball was the decision to allow non-white players to compete with whites. Was Babe Ruth the best player of his generation? Maybe, but one thing we know for sure: black athletes were prohibited from competing against him and Ruth was prohibited from testing himself against them. We also know that Ruth's lifetime record of 714 career home runs was eclipsed within a few decades by an African-American, Hank Aaron.

Why do we mark Maris' achievement, but not that of white players before integration, or pitchers before 1969? There are probably many factors influencing our feelings about the game and its history. But crucially what we are left with, in the end, are just feelings, or prejudices.

And this brings me to my real point. As we all know by now, the U.S. Government has successfully inflicted humiliating punishment on Barry Bonds. He is now a convicted felon. They didn't try to prosecute him for illegal drug use. And they were unable to convict him of perjuring himself during his 2003 grand jury testimony in connection with the BALCO case. But they did get him for being evasive in his response to questions about his own training practices and this, in the minds of the jury anyway, rose to the level of obstruction of justice.

A reasonable person might be tempted to think that the Federal Government was after Bonds all along, that the real purpose of his compelled testimony before the grand jury may very well have been to put him in a situation in which he would feel forced, or at least sorely tempted, to lie or evade. A reasonable person might be tempted to think that Bonds had been a target all along.

But whatever you think about this to me frightening display of state power, this much is clear: Barry Bonds towered over baseball during his career. He towered over a generation of players many of whom, like him, were high-paid and maybe even drug enhanced. The idea that his accomplishments can be explained by steroids is about as silly as the idea that Babe Ruth's depended on the clean ball, or that Nolan Ryan's depended on the lowered mound.

Landscapes shift. Situations change. People adapt. And they achieve.

The point is not that we cannot make comparisons across eras in sports. Of course we can, and should. Nor is the point simply that numbers never tell the whole story of a human being's achievement, even in a sport like baseball where statistics are highly refined, although that is certainly true.

The point is that there aren't single-metrics for understanding human achievement, and the idea that you can explain why someone is so good at what they do by appealing to a single factor such as a lowered mound, or a shiny clean ball, or the absence of non-white competition, or the use of performance enhancing drugs, is, well, silly.

Barry Bonds deserves a place in the Hall of Fame, right there beside Babe Ruth and Hank Aaron. Even if he did use steroids.

Thanks to John Protevi for helpful conversation, and to the baseball writings of Stephen Jay Gould, on which I relied.


Tuesday, February 15, 2011

High on Anxiety - Casey Schwartz (Newsweek)

Interesting article - seems some people want to suffer (be anxious), which is not the same as liking that feeling. And if you are neurotic, being anxious allows you to perform better on problems. Wonder how they define such an ambiguous term as neurotic?

by Casey Schwartz


Coleman-ClassicStock-Corbis

Considering that anxiety makes your palms sweat, your heart race, your stomach turn somersaults, and your brain seize up like a car with a busted transmission, it’s no wonder people reach for the Xanax to vanquish it. But in a surprise, researchers who study emotion regulation—how we cope, or fail to cope, with the daily swirl of feelings—are discovering that many anxious people are bound and determined (though not always consciously) to cultivate anxiety. The reason, studies suggest, is that for some people anxiety boosts cognitive performance, while for others it actually feels comforting.

In one recent study, psychologist Maya Tamir of Hebrew University in Jerusalem gave 47 undergraduates a standard test of neuroticism, which asks people if they agree with such statements as “I get stressed out easily.” She then presented the volunteers with a list of tasks, either difficult (giving a speech, taking a test) or easy (washing dishes), and asked which emotion they would prefer to be feeling before each. The more neurotic subjects were significantly more likely to choose feeling worried before a demanding task; non-neurotic subjects chose other emotions. Apparently, the neurotics had a good reason to opt for anxiety: when Tamir gave everyone anagrams to solve, the neurotics who had just written about an event that had caused them anxiety did better than neurotics who had recalled a happier memory. Among non-neurotics, putting themselves in an anxious frame of mind had no effect on performance.

In other people, anxiety is not about usefulness but familiarity, finds psychology researcher Brett Ford of the University of Denver. She measured the “trait emotions” (feelings people tend to have most of the time) of 139 undergraduates, using a questionnaire that lists emotions and asks “to what extent you feel this way in general.” She then grouped the students into those characterized by “trait fear” (those who tended to be anxious, worried, or nervous), “trait anger” (chronically angry, irritated, or annoyed), and “trait happy” (the cheerful, joyful gang). Six months later, the volunteers returned to Ford’s lab. This time she gave them a list of emotions and asked which they wanted to experience. Not surprisingly, the cheerful bunch wanted to be happy. But in a shock for those who think anyone who is chronically anxious can’t wait to get their hands on some Ativan, those with “trait fear” said they wanted to be worried and nervous—even though it felt subjectively unpleasant. (The “trait angry” students tended to prefer feeling the same way, too.) Wanting to feel an emotion is not the same thing as enjoying that emotion, points out neuroscientist Kent Berridge of the University of Michigan, who discovered that wanting and liking are mediated by two distinct sets of neurotransmitters.

In some cases, the need to experience anxiety can lead to a state that looks very much like addiction to anxiety. “There are people who have extreme agitation, but they can’t understand why,” says psychiatrist Harris Stratyner of Mount Sinai School of Medicine in New York. They therefore latch on to any cause to explain what they’re feeling. That rationalization doubles back and exacerbates the anxiety. “Some people,” he adds, “get addicted to feeling anxious because that’s the state that they’ve always known. If they feel a sense of calm, they get bored; they feel empty inside. They want to feel anxious.” Notice he didn’t say “like.”


Wednesday, December 08, 2010

Mary Gergen & Kenneth J. Gergen - Performative Social Science and Psychology

Excellent - any new article from Kenneth Gergen (and his wife Mary, who is quite well-known in her own realm) is cause for joy.

This comes from:

Forum Qualitative Sozialforschung / Forum: Qualitative Social Research

Performative Social Science and Psychology

Mary Gergen, Kenneth J. Gergen

This article presents an overview of "Performative Social Science," which is defined as the deployment of different forms of artistic performance in the execution of a scientific project. Such forms may include art, theater, poetry, music, dance, photography, fiction writing, and multi-media applications. Performative research practices are in their developmental stage, with most of the major work appearing in the last two decades. Frequently based on a social constructionist metatheory, supporters reject a realist, or mapping view of representation, and explore varieties of expressive forms for constructing worlds relevant to the social sciences. The performative orientation often relies on a dramaturgical approach that encompasses value-laden, emotionally charged topics and presentations. Social scientists invested in social justice issues and political perspectives have been especially drawn to this approach. Performative social science invites productive collaborations among various disciplinary fields and between the sciences and arts.

Full Text: HTML PDF
Full citation:
Gergen, M. & Gergen, K. (2011, January). Performative Social Science and Psychology. Forum for Qualitative Research, V. 12, No. 1: 9 pgs.

Sunday, November 21, 2010

Alva Noe - Doping And Performance In Focus

http://www.thenoseonyourface.com/wp-content/uploads/2007/07/bonds.JPG

Alva Noe is one of my favorite philosophers, and here he tackles one of the hot topics is sports - doping and performance enhancement. Amphetamine, steroids, and growth hormone in baseball. EPO and its derivatives, steroids, and blood doping in cycling. Steroids and growth hormone in football, track and field, and many other sports. If you are the best in your sport, more than likely you have used performance enhancing drugs (legal or not).

Noe poses the opinion that I hold in this area:
Under the right conditions — that is, with the right kind of research support and medical supervision — use of drugs by athletes might actually improve their health and safety by, for example, helping their bodies cope better with the extraordinarily brutal wear and tear of professional sports.
Make the drugs legal, and have them administered and monitored by a professional. Athletes will heal better from injuries, play better with the physical stress they endure, and we all get to see 500 ft home run blasts. Win win. Drugs are technology just like better shoes, better bats, better bikes, or - as Noe explains - better physical mechanics.

Are all four of a horses hooves off the ground at the same time when it gallops?

They say the answer to this question was not known before Eadweard Muybridge’s pioneering work in stop-motion photography in the 1870s. It doesn’t surprise me that painters might have inaccurately depicted the galloping horse, but I find it almost impossible to believe that people working closely with horses — cowboys, cavalry officers, dressage competitors — would not have known the answer to this question.

Muybridge's Galloping Horse

Freeze frame photos set to motion capture the fancy footwork of a racehorse.





I thought of this recently when I read, in the New York Times, that some sports teams are now using new motion-capture technologies — of the sort used, for example, in the making of computer-animated films — to help train athletes. The idea is that by constructing accurate 3D models of a given athlete’s motion, they can help him (or her) avoid injury, speed up recovery, and, in general, optimize overall performance. Some baseball teams, according to the article, have secret programs in this area in the hope that they can get a competitive edge.

I want to pose a question today that may at first sight strike you as silly. Why is this sort of use of technology any better than, or in principle any different from, the use by athletes of steroids (or other so-called performance enhancing drugs)? The goals are certainly the same: to avoid injury, to speed up recovery, to optimize performance, to gain a competitive edge.

Many people have a strong conviction that drug use in sports is bad. It is bad in a special way. My question is, why?

Well, you might say, doping is prohibited in most sports (professional and amateur). It’s cheating to use a banned substance. End of story.

Granted.

But this actually begs the issue (that is, it presupposes a stand on precisely what we are trying to figure out). The question is not: Are they banned? The question is: Ought they to be banned? Presumably, steroids in sports are not bad because they are banned. They are banned because they are bad. And the question is, why?

One answer goes like this: “Steroids and other performance enhancing drugs are harmful! They destroy your body. We reserve a special contempt for drug use in sports because sports celebrates the beauty, grace and power of the healthy, trained body. Doping kills.”

This statement is clear, and to the point. But it isn’t persuasive.

Steroids may be dangerous. But almost everything about sports, at both professional and amateur levels, is dangerous. Athletes pay a very high price to do what they do. Find me a professional athlete in his 40s who has not had four or more surgeries to repair serious damage to his knees or hips or shoulders!

Concussion, premature arthritis, multiple surgeries, chronic pain, even premature death — this is the lot of the successful athlete. It’s hard to see how steroid use, or the use of other drugs to improve performance, changes the equation.

I grant that the use of banned substances in sports is dangerous. The image of major league athletes shooting each other up in toilet stalls is appalling. But what if teams had drug specialists as part of their training programs, just as some of the teams now, apparently, have digital motion-capture graphics specialists on the payroll? Under the right conditions — that is, with the right kind of research support and medical supervision — use of drugs by athletes might actually improve their health and safety by, for example, helping their bodies cope better with the extraordinarily brutal wear and tear of professional sports.

Would we stand back from our opposition to drugs in sports if we could find a way to make them safe for the athletes, if we found that they actually improved the lives of athletes?

I think I hear you shouting (as you jump up and down): But what about the kids! Do we want to send our kids the message that to play sports at a competitive level they need to do drugs?

To this I say, let’s not lie to our kid or ourselves. A life in sports is a lot like a life in the military. You join a club. You get gear and a uniform. You have the chance to learn, travel, grow. You run the risk of killing. You run the risk of getting maimed or killed.

Don’t get me wrong. I love sports. But sports, like life, requires sacrifice.

The ideal of the gentleman amateur, like that of the renaissance man, is long dead (if it ever really lived). And forget about sound mind in sound body. Sports is a jealous mistress and demands full commitment and specialization. And hip-replacement surgery before age 40 and early onset dementia as a result of head trauma are live risks. If we aren’t squeamish about surgery and dementia, why are we squeamish about doping?

So let’s ask ourselves again: What is it about drug use in sports that seems so repellent? Why the deep moral disapprobation? Why the outrage?

Here’s what I think is going on. We think of drug use in sports as a kind of plagiarism. We don’t view an athlete’s performance under conditions of drug use as authentically his (or her) performance.

When an athlete trains, we think he improves himself, and we think that his performance flows from and gives truthful expression to this improved self. When an athlete works with scientists and uses imaging and modeling technologies to improve his performance, we think that he gains knowledge, and we believe that this knowledge enhances him as a person and as an athlete, and so we believe that he has achieved his improved performance and he deserves our admiration.

But when an athlete takes drugs, we feel, he does not so much enhance himself, as he artificially augments himself. An athlete on drugs has made himself an unnatural creature, a cyborg, a monster. The very being of such a person, we feel, is a cheat.

So the outrage that many people feel when Barry Bonds is credited with being the Home Run King stems not from the fact that he had a supposedly unfair advantage when compared to Babe Ruth or Hank Aaron. No, the source of the outrage is the feeling that Barry Bonds allegedly didn’t do anything. He didn’t hit home runs. He hit sham home runs. To reward him for his accomplishments is like rewarding a person for having assembled a stamp collection when, in fact, he inherited it.

Now consider this: Barry Bonds’ home runs are not like artificial boobs. You pay for the latter, and the surgeon does the work. The home runs, however, are not simply purchased for the price of taking the medicine. The drugs only bring about their effects when integrated intelligently into the training regimen and practice of the athlete. Bonds is one of the greatest athletes ever to play the game of baseball and that fact has nothing to do with alleged steroid use.

Performance enhancing drugs are best compared with performance enhancing footwear, or bathing suits, or training techniques. They are a tool in the arsenal of the athlete. They do not suffice, all alone, for excellent performance in the way that the plastic surgeon’s work, all on its own, suffices for the bosom.

Our sense that drugs make a sham of what we accomplish, whereas bathing suits and training regimens simply enable our enhanced performance, is without justification. As I have argued here previously, there is no sharp line to be drawn between myself (say) and what I can do, on the one hand, and my environment and what it allows and affords me, on the other. This is because, in general, there is no sharp line to be drawn between mechanisms and their enabling conditions.

Pills, like meals, sneakers and bathing caps, are on par — they are tools. And like all tools, they hold out the possibility of expanding not only our bodies, but our selves. (As well as the possibility of being abused or misused.)

For the record: I am not writing in support of doping. A strong case can be made that the quality of play in my favorite sport — baseball — has improved since the stricter enforcement of the drugs ban. But I also find the contempt and disrespect shown to athletes who are suspected of using performance enhancing drugs hypocritical and mean-spirited.

But what really motivates me to write this essay is the conviction that underlying our moralizing and outrage in the face of drugs in sports is an unreflected on and ultimately implausible conception of the self as the entirely internal, self-sufficient source of outflowing action.


Sunday, October 31, 2010

NPR - Keep Your Fingers Crossed: Can 'Magical Thinking' Actually Work?

The idea that belief in the good luck charms can help us perform better is magical thinking, and it's also true. Simply believing in the efficacy of the charm can be enough to improve performance.

horseshoe
istockphoto.com

Do good luck charms actually work?

You know people like this, they're the ones with their lucky socks, or their rabbits foot, or their superstitions about throwing salt over their shoulders when it spills, or not stepping on cracks in the sidewalk. And you've mocked them. It's silly you say, wearing dirty socks won't end a hitting slump, your good luck shirt won't help you land the job. It's hogwash.

Turns out you're wrong. A new study by some Danish scientists measured people's performance with "lucky" charms. Here's how they did it, the Scientific American says, they invited some people in do some golfing:

...when experimenters handed the golf ball to the participant they either mentioned that the ball “has turned out to be a lucky ball” in previous trials, or that the ball was simply the one “everyone had used so far”. Remarkably, the mere suggestion that the ball was lucky significantly influenced performance, causing participants to make almost two more putts on average.

And then they had people bring in their lucky objects, and then tested them doing memorization tasks with and without the objects in the room. They did better with the rabbit's foot. Why?

...researchers hypothesized that this kind of magical thinking can actually increase participants’ confidence in their own capabilities. That is, believing in lucky charms would increase participants’ “self-efficacy,” and it is this feeling of “I can do this,” not any magical properties of the object itself, that predict success.

Before you run out and de-limb some poor rabbit you should know one more thing. If you believed that last paragraph? It won't work. It's like in Peter Pan, you have to really believe.


Thursday, July 15, 2010

Dana Foundation: Enhancing Brains - What Are We Afraid Of?



Whether it's doing crosswords, listen to aural patterns, learning a language, or some product from an infomercial, cognitive enhancement is a hot topic in research an especially in marketing.

This new article from the Dana Foundation takes a look at the topic, and why we might be a little hesitant about some of the possibilities. One recent study suggests that a fairly large number of academics and/or researchers are already chemically enhancing brain function with Adderall, Ritalin, or Provigil, among other options.

Enhancing Brains

What Are We Afraid Of?

By Henry T. Greely, J.D.
July 14, 2010

Editor’s note: In 2008, Henry T. Greely, a professor at Stanford Law School, co-authored a commentary in Nature; it concluded that “safe and effective cognitive enhancers will benefit both the individual and society.” The article inspired an impressive number of responses from readers, and the debate has continued in scholarly journals and the mainstream media in the years following publication. Here Professor Greely builds on that momentum, arguing that only some concerns about cognitive enhancements are justified and proper attention is needed to address such issues. He contends that rather than banning cognitive enhancements, as some have suggested, we should determine rules for their use.

In December 2008, I was the first author on a paper in Nature called “Towards Responsible Use of Cognitive-Enhancing Drugs by the Healthy.”1 We argued that there was nothing inherently wrong with the use of drugs for cognitive enhancement, although issues of safety, fairness, and coercion will require attention. I received far more communications about that article than about anything else I have ever written. About one-third of them were thoughtful responses, some in favor of cognitive enhancement and some opposed. Another third said, roughly, “How much crack were you smoking when you wrote that?” The last third said, also roughly, “How much money did large drug companies pay you to write that?” (I kept waiting for “How much crack did large drug companies give you to write that?” but, alas, that question never came.) In spite of what some of my correspondents seemed to think, the article had not called for putting stimulants into the water supply. We thought we were taking an open-minded but cautious approach to the issue. So, what prompted this strong response and what, if anything, can we learn from it?

Probing that question is my ultimate aim in this article, but we will get there somewhat indirectly. I will first make an affirmative argument for cognitive enhancement through drugs or other neuroscientific interventions. Then I will talk about concerns, both appropriate and inappropriate, about these kinds of enhancements. Only then will I try to understand the strong negative reactions to our paper and what we might learn from them.

Read the whole article: online or as a PDF.

This next passage is from a 2008 New York Times article that riffs on the Nature study mentioned by Professor Greeley:

In a recent commentary in the journal Nature, two Cambridge University researchers reported that about a dozen of their colleagues had admitted to regular use of prescription drugs like Adderall, a stimulant, and Provigil, which promotes wakefulness, to improve their academic performance. The former is approved to treat attention deficit disorder, the latter narcolepsy, and both are considered more effective, and more widely available, than the drugs circulating in dorms a generation ago.

Letters flooded the journal, and an online debate immediately bubbled up. The journal has been conducting its own, more rigorous survey, and so far at least 20 respondents have said that they used the drugs for nonmedical purposes, according to Philip Campbell, the journal’s editor in chief. The debate has also caught fire on the Web site of The Chronicle of Higher Education, where academics and students are sniping at one another.

But is prescription tweaking to perform on exams, or prepare presentations and grants, really the same as injecting hormones to chase down a home run record, or win the Tour de France?

Some argue that such use could be worse, given the potentially deep impact on society. And the behavior of academics in particular, as intellectual leaders, could serve as an example to others.

In his book “Our Posthuman Future: Consequences of the Biotechnology Revolution,” Francis Fukuyama raises the broader issue of performance enhancement: “The original purpose of medicine is to heal the sick, not turn healthy people into gods.” He and others point out that increased use of such drugs could raise the standard of what is considered “normal” performance and widen the gap between those who have access to the medications and those who don’t — and even erode the relationship between struggle and the building of character.

Where do you stand on this topic?

Personally, I have favored allowing athletes to use any chemicals that will not kill them, under a doctors supervision, to improve performance - so I feel the same way about cognitive enhancement. Give me some Provigil and a syringe of testosterone.