Saturday, March 19, 2011

We are Oblivious to Self-Deception

"These experiments are part of a rich vein of psychological studies, which show just how easy it is for people to lie to themselves, In a previous (and smaller) study, Chance herself asked 23 men to choose between two fake sports magazines, one with broader coverage and one with more features. She found that the volunteers would pick whichever one was accompanied by a special swimsuit cover, but they cited the coverage or features as the reason for their choice (Chance even titled her paper “I read Playboy for the articles”)
In 2004, Michael Norton (who worked with Chance on the latest study) showed that people can explain away biases in recruitment choices just as easily. He asked male volunteers to pick male or female candidates for the position of construction company manager. For some of the recruiters, the male candidate had more experience but poorer education and for others, he had better education but less experience. In both cases, the recruits preferred the male applicant, and they cited whichever area he was strongest in as the deciding factor.  Norton found the same trends in racial biases in college admissions.
In these cases, it’s debatable whether the volunteers were actually lying to themselves, or merely justifying their choices to the researchers. But Chance addressed that problem in her latest study that by putting money on the line. In a variant of the same experiment, She told a new batch of recruits that they could earn up to $20 depending on their score on the second test and how accurately they predicted that score.Despite the potential reward, the group that saw the answers were no better at predicting their scores. And as a result, they earned less money. Even when there was an actual reward at stake, they failed to correct for their self-deception.
Things get even worse when people are actually rewarded for cheating. In a final experiment, Chance gave some of the students a certificate of recognition, in honour of their above-average scores. And if students saw the answers on the first test and got the certificate, they predicted that they would get even higher scores on the second. Those who didn’t see the answers first-time round were unmoved by the extra recognition.
This final result could not be more important. Cheaters convince themselves that they succeed because of their own skill, and if other people agree, their capacity for conning themselves increases. Chance puts it mildly: “The fact that social recognition, which so often accompanies self-deception in the real world, enhances self-deception has troubling implications.”

Our findings show that people not only fail to judge themselves harshly for unethical behaviour, but can even use the positive results of such behaviour to see themselves as better than ever
.


-More @ Ed Young

David Brooks @ The New York Public Library

 

Quote of the Day

"Whether I’m online or not, my mind now expects to take in information the way the Net distributes it: in a swiftly moving stream of particles. Once I was a scuba diver in the sea of words. Now I zip along the surface like a guy on a Jet Ski."
- Nicholas Carr

Friday, March 18, 2011

The Greek Way

The Greek Way by Edith Hamilton; "This would lift you to greatness"




Quote of the Day

"I am nothing special, of this I am sure. I am a common man with common thoughts and I've led a common life. There are no monuments dedicated to me and my name will soon be forgotten, but I've loved another with all my heart and soul, and to me, this has always been enough.."

- Nicholas Sparks (The Notebook)

Thursday, March 17, 2011

Buena Vista Consciousness - New Theory On Why Consciousness Evolved

The premise of the theory - before we crawled out of the ocean; while we were still swimming through the murky waters and depths of ocean, our visibility was limited. The post crawling period increased our visibility to relatively greater horizons. So what does this have to do with consciousness? - here:

"
In 1992, psychologist Bruce Bridgeman wrote that “Consciousness is the operation of the plan-executing mechanism, enabling behavior to be driven by plans rather than immediate environmental contingencies.” No theory of consciousness is likely to account for all of its varied senses, but at least in terms of consciousness-as-operation-of-the-plan-executing-mechanism, due to some very simple “facts of light,” dwelling on land may have been a necessary condition for giving us the ability to survey the contents of our mind. “Buena vista consciousness,” for lack of a better term, might have been the first kind of consciousness that selection pressures could have brought about.
Given this picture of how a certain kind of consciousness came about, what are the knobs we might twiddle, either for the love of story making, or so that our transhumanist future selves might be conscious in a different way?
Let me borrow a moral quandary from philosopher James Rachels. Maybe you’re eating a sandwich right now. There is a child, far away, who is not, and who is about to die for lack of food. Surely, if that child were beside you, you would share your sandwich. But, then, what’s keeping you from sharing that sandwich anyway? The shipping costs? That’s easily avoided – we find someone on the ground who can buy the sandwich locally. If you think through the various possibilities, the only answer you eventually come to is that the starving child is too far removed from your state of awareness to really matter to you. Likewise with any number of a host of environmental devastations that are going on at this moment.

Could something like this be the antidote to the endemic selfishness of 
Homo sapiens?"


How To Beat The Salad Bar

"1. The choice of lettuce is key. Avoid romaine ($3.06 per pound off the shelf) at all costs — and consider baby spinach ($6.67) and mesclun ($7.99) your friends. They’re good for you, too.


2. Too much dressing will weigh down your value proposition. Ranch and Italian ($3.99 each) are to be skipped; blue-cheese dressing ($4.65) — or simple oil ($4.26) and balsamic vinegar ($5.10) — offer a comparatively better deal.


3. Veggies can be a trap, but especially beets ($1.84), carrots ($1.69) and red onion ($1.99). A few white button mushrooms ($3.99) can perhaps be indulged in. The real value, however, is in sun-dried tomatoes — cheaper at the salad bar than on the store shelves ($9.99).


4. Go crazy on toppings. Check out how high the prices for walnuts, almonds, gorgonzola crumbles and croutons are in the graphic above. Much to its credit, Whole Foods doesn’t stock the best salad topping of all — bacon bits, obviously — in its salad bar. Why? Because it costs a whopping $21.28 per pound. With any luck your local salad-bar merchant isn’t quite as savvy."

-More Here

How To Spot A Liar

I am big fan of Dare to Dream blog. I highly recommend following their blog even though their posts are sporadic and sparse with few posts a year. But patience does pay off; each post is enlightening and educational. Their latest on detecting liars:

"
Most psychologists and other scientists agree that there is little basis for the validity of polygraph tests. Courts, including the United States Supreme Court (cf. U.S. v. Scheffer, 1998 in which Dr.'s Saxe's research on polygraph fallibility was cited), have repeatedly rejected the use of polygraph evidence because of its inherent unreliability. (American Psychological Association, 2004.)
People who show the strongest expressions were best at judging other's expressions. Successful lying takes concentration, while facial expression is controlled unconsciously. The prefrontal areas can only control so much before involuntary emotional expression breaks through. A lie is delayed .2 sec in expression and is often accompanied with incongruent emotional expression. (Goleman, 2006, pp 23-26)"


My Polar Star

"I have made You the polar star of my
existence; never again can I lose my way in the
voyage of life.


Wherever I go, You are always there to
shower your benefience all around me. Your face
is ever present before my mind's eyes.


If I lose sight of You even for a moment, I
almost lose my mind.


Whenever my heart is about to go astray, just
a glance of You makes it feel ashamed of itself."

-Rabindranath Tagore

Quote of the Day

"As democracy seeks to establish itself...in...Asia and Africa, it may turn out that the ideas of Gandhi and Nehru and Ambedkar are as, or perhaps even more, important to these strivings than the ideas of the great Western thinkers of the eighteenth and nineteenth centuries. And as the countries of Europe and America become more diverse owing to the immigration of followers of faiths and speakers of languages earlier considered alien or foreign, these older nations may yet benefit from a sideways look at the historical experience of the most heterogeneous society in the world."

-More Here