Archive for October, 2009

The Power of Placebos

Sunday, October 18th, 2009

Placebo – Article in 10/09 issue of Wired, UK edition, talking about the latest problems drug companies are facing with the very real phenomenon of placebos and how they interfere with drug trials. Placebos work because they affect the brain’s expectation system and the consequent release of healing agents. Imagine that a fire alarm goes off and you spot smoke. An entire flood of chemicals is released in the body simply out of the expectation that action will be required. Placebos work in the same manner. What is even more fascinating is that the color, shape, size, quantity and expense of the pill affect its efficacy. Even more, there are differences across types of disease and the effects vary according to country.

Many will remember Michael Fox championing a new drug for Parkinson’s. What is less well known is that the drug was abruptly removed from Phase II trials after it failed unexpectedly against placebos. That’s right – a placebo can reduce the consequences of Parkinson’s disease, such as shaking, just as well or better than drugs coming out of multi-million dollar research programs.

In the book ___ [return and cite] we read about a study conducted in the 50’s where it was shown that those receiving a certain type of open heart surgery fared nearly as well if the surgery didn’t actually occur. This was met with great skepticism. Much more recently, an orthoscoptic surgeon was able to prove that those who believed they were getting their knees scoped (cartilage removed) fared just as well, incredibly, as those who did. Their pain lessened and mobility returned just as well as those receiving the surgery, simply because they received anesthesia and small incisions were made in their knees to make them believe they were repaired.

We have barely begun tapping the awesome healing power of the brain, mostly because we simply refuse to believe it has such power. Scientists faced with the hard evidence from some of the most rigorous studies on the subject ever conducted  absolutely refuse to believe the data because it collides so severely with their own dogmatic beliefs about how things should be.

Greed, Vanity and Altruism

Sunday, October 18th, 2009

I have discovered through personal experience that one very effective way to combat greed is to view possessions, particularly money, as nothing more than tools. Viewing possessions in this way, as having purpose and not as ends in themselves, one remains detached yet necessarily responsible. Money is a tool.

The same goes with care of the body. In our culture today we are witnessing the cult of the body, the hyperbolic emphasis on self-care, the worship of the flesh and its pleasures, which invariably ends in profound unhappiness because we are quite literally not wired to find joy in making ourselves gods. How is this to be balanced with the responsibility we have to care for ourselves? The most effective way to combat vanity is to view one’s body as being for others. I keep myself physically fit so I can be of use to my elderly neighbors. When they need assistance with lawn care I have an able body to put into action. If I didn’t care for myself I wouldn’t be able to help them. If I stayed fit purely for vanities sake I wouldn’t even notice their need.

We are entering into a remarkable period which has science at profound variance with marketing and consumerism. In the bookstore today I saw advertising signs saying It Really Is All About You! Yet the magazine stand had current issues of Scientific American Mind magazine and Psychology Today which had articles about how the way out of depression is to give yourself away in relationships and how altruism is healthy for the brain.

Altruism can have a profound effect on the social networks in which you move. Of course so can negative contagions such as drug use or crime. However social theorists can now show that human networks over time expel and marginalize individuals bringing such contagion to the network in an attempt to limit the harm it does to the whole. Altruistic individuals, on the other hand, tend to increase and deepen their relationships. The network, recognizing value in these persons, move them deeper into the middle where they exert even greater influence on the whole. This redounds in enormous benefits for the person, increasing their health, happiness and longevity.

The Rise of Narcissism

Saturday, October 10th, 2009

Is there anyone more painful to be around than the self-absorbed? Is there anyone nicer to be around than the one who never speaks of themselves but engages with you on a subject other than them? This is self-evident, and clearly speaks to how the human person is wired, to our deep-seated need to commune with one another. One feels abused when in the presence of the narcissist, as though you are there simply to fulfill their incessant need to obsess about themselves with a captive audience present.

Actions which have as their end nothing but self-fulfillment never quite seem to satisfy as much as those which have the community or another person as the subject of interest. Granted, self-development is critical; the difference is in viewing self-development as a means to better serving others and contribute to the human experience overall rather than seeking to feed our ravenous ego in a spiral of conceit.

Comedy relief: Two girls are talking. One is blabbering endlessly about herself, until she seems to realize her error:

“But enough about me. What about you? What do you think of me?”

Mindfulness Meditation is getting a lot of press these days, in large part because neuroscientists can now show how the brain changes in positive ways in those who meditate. This style of meditation consists in keeping one’s focus on something (an object, a word), returning to the object gently each time one’s mind drifts to other thoughts. It’s really quite simple. The challenge is in not judging it while doing it, but simply letting go of thoughts as they arise, no matter what they are (”am I doing this right? I’m so distracted” and so on). Such a discipline has measurable positive results. Of course it is much more natural to turn one’s mind to a person, rather than an object (a candle) or a state (nothingness), and this practice does not work if one simply navel-gazes. The one who practices this art knows the liberating moment when self-forgetfulness is achieved. It feels very much like a gift, meaning it is something received rather than achieved.

The point of all this? The same point as is being made in so many other areas: neuroscience, social networks, religion, psychology…

Fulfilling and healthy human life makes itself about others.

Our Pornographic Society

Wednesday, October 7th, 2009

During a football game the other day I was stunned when I saw one of the commercials. An attractive female officer pulled over an attractive woman driving a red convertible. The officer identified the driver as a “GoDaddy Girl.”  (GoDaddy is a website hosting service). She told her she wanted to be a GoDaddy Girl too, and began stripping for her in what was quickly becoming a lesbian encounter. At this point a banner came across the screen which said “for the unrated version go to the website.” The website (again, keep in mind this is a worldwide provider of website services) shows the officer hop up on the hood of the car, strip down to a leather thong and proceed to grind her crotch toward the drivers face. At this point, men, you are supposed to grab your own crotch and play along.

The day before that football game I saw an advertisement, again on network television, for a new upcoming “family show.” The scene had a young boy entering a kitchen reading a book. The boy looked up at his mom and said, “Mommy, what part of my body is my throbbing manhood?”  A laugh track started.

This evening I went to a Wiki Answers website which talked about the expiration dates for various diary products. A graphic slid down the left side of the screen showing a movie clip of a woman nearly completely naked, her hand drifting down her stomach toward her groin in an approaching act of masturbation. A button below the image beckons the viewer to play along:

I didn’t click the image but I investigated elsewhere what Evony is. It is an online computer game. This is one of the screenshots for the game:

I went to a Border’s bookstore in Raleigh recently. There were two entire rows of books in the “Erotica” section. On the bottom shelf of one row was a large hardback coffee table book of pornography. On the cover was a nude man with his face buried in the crotch of a nude woman. There was a young boy in the aisle, eagerly taking in all the sights. How did he find his way there? In the middle of the aisle was a table with Disney books and toys on it.

And so we go. The depth of our depravity can only worsen because, among other reasons, the men in our society who would lead us out of this swamp are either too apathetic to care or are themselves addicted to pornography. As a society we welcome it, consume it, beg for more and spread it to our children. Even if you have no system of morality which includes basics such as self-respect, respect for the personhood of others, the dignity of the body and the sanctity of the marital union, you should still be intensely interested in the rapidly degrading state of things. Historians of civilizations tell us that the final death throes of any culture is the gleeful abandonment of any kind of sexual ethic and a mindless sprint toward an all-out personal and communal sexual deviancy. This deviancy is characterized by a profound objectivization of others for self-gratification.

It just doesn’t work, on either a personal level or a societal level. The human person’s brain atrophies the more self-absorbed it becomes, and there is no quicker path to self-absorption than pornography.

Resources

Saturday, October 3rd, 2009

Top 10 Web Collaboration Tools (that aren’t Google Wave)

TweetMeme – the most useful way to discover what the world is talking about this moment

Coffee for Health

Saturday, October 3rd, 2009

An ongoing area of interest for me is neuroscience. Some time ago I read that some neuroscientists drink coffee simply for health benefits – to ward off dementia. The scientific evidence is stacking up, and now a recent study shows that coffee may actually reverse Alzheimer’s. Black tea also has been shown to have significant cognitive health benefits. Oddly, in the black tea studies I have read, “coffee has not been shown to have the same benefits.” Likewise, in the coffee studies, black tea is not as effective.