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James Goodman

The Republicans' war on science and reason - The Washington Post - 0 views

  • Last month, Washington Post columnist Steve Pearlstein wrote that if you wanted to come up with a bumper sticker that defined the Republican Party’s platform it would be this: “Repeal the 20th century. Vote GOP.” With their unrelenting attempts to slash Social Security, end Medicare and Medicaid and destroy the social safety net, Republicans are, indeed, on a quest of reversal. But they have set their sights on an even bolder course than Pearlstein acknowledges in his column: It’s not just the 20th century they have targeted for repeal; it’s the 18th and 19th too. The 18th century was defined, in many ways, by the Enlightenment, a philosophical movement based on the idea that reason, rational discourse and the advancement of knowledge, were the critical pillars of modern life. The leaders of the movement inspired the thinking of Charles Darwin, Thomas Jefferson and Ben Franklin; its tenets can be found in the Declaration of Independence and the U.S. Constitution. But more than 200 years later, those basic tenets — the very notion that facts and evidence matter — are being rejected, wholesale, by the 21st-century Republican Party.
  • The contempt with which the party views reason is staggering. Republicans have become proudly and unquestionably anti-science. (It is their litmus test, though they would probably reject the science behind litmus paper.) With the exception of Jon Huntsman, who polls about as well as Darwin would in a Republican primary, the Republican presidential candidates have either denied the existence of climate change, denied that it has been caused — and can be reversed — by man, or apologized for once holding a different view. They have come to this conclusion not because the science is inconclusive, but because they believe, as a matter of principle, that scientific evidence is no evidence at all.It’s on that basis that Ron Paul can say of evolution, “I think it’s a theory and I don’t accept it as a theory.” It’s on that basis that Rick Perry can call evolution “it’s a theory that’s out there, but one that’s got some gaps in it.” And it’s on that same basis, that same rejection of science, that Perry can say, “I’m not sure anybody actually knows completely and absolutely how old the earth is.”
  • Maybe we shouldn’t be surprised. After all, this kind of behavior is constantly rewarded by the media. As Al Gore noted in “An Inconvenient Truth,” while fewer than 1 percent of peer-reviewed scientific journals questioned the reality of man-made global warming, about half of all journalistic accounts did. In an age where media is obsessed with balance, facts are sidelined in favor of dueling opinions and false equivalence. That one is based on reason and science, the other on neither, is treated as entirely irrelevant. It’s a system ripe for exploitation, and conservatives are happy to oblige.
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  • t seems worth reminding the candidates that these debates have been settled, many for decades, some for centuries and that the year is 2011, not 1611. In the coming decades, science — and a respect for science — will prove crucial to confronting our greatest global challenges, whether that means reducing our carbon footprint to combat climate change, finding new treatments and new cures to the diseases that ail us, or developing new innovations that can lift hundreds of millions out of poverty. We cannot afford to ignore the power of science or the problems we will need it to solve. Nor can we afford to make decisions about our economy, and our future, without reason or sound evidence. It’s time to take back the Enlightenment.
James Goodman

The Science of Loneliness: How Isolation Can Kill You | New Republic - 0 views

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    "In a way, these discoveries are as consequential as the germ theory of disease. Just as we once knew that infectious diseases killed, but didn't know that germs spread them, we've known intuitively that loneliness hastens death, but haven't been able to explain how. Psychobiologists can now show that loneliness sends misleading hormonal signals, rejiggers the molecules on genes that govern behavior, and wrenches a slew of other systems out of whack. They have proved that long-lasting loneliness not only makes you sick; it can kill you. Emotional isolation is ranked as high a risk factor for mortality as smoking. A partial list of the physical diseases thought to be caused or exacerbated by loneliness would include Alzheimer's, obesity, diabetes, high blood pressure, heart disease, neurodegenerative diseases, and even cancer-tumors can metastasize faster in lonely people."
James Goodman

HOW, AND WHEN, TO MAKE A DECISION | More Intelligent Life - 0 views

  • Seemingly trivial things have a huge influence on the way that we make decisions, research shows. Bill Ridgers reports ...
  • The reason, Ackerman believes, is that touch is the first sense that we develop after birth. “People learn how to make decisions about the world by understanding what they’ve already experienced, and that means the physical world.” The ability to think in the abstract, of course, comes much later.
  • If true, Tuk’s findings are interesting because they challenge an established psychological theory called “ego depletion”. This states that we only have a finite well of self-control. Each time we deny ourselves something—whether going to the bathroom or choosing a salad for lunch, rather than the sausage sandwich we really wanted—we use up some of our reserves. The theory of ego depletion was developed by Roy Baumeister, a psychologist at Florida State University. In practical terms, he says, this means that if you have an important decision to make, you shouldn’t draw from your well of self-control beforehand. Reserves, he says, can be depleted in all sorts of ways: “Even things like trying to look interested at a boring meeting, trying to pretend your boss’s jokes are funny or not saying something unkind to your spouse when you are angry.”
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  • Decision-making ability can be thought of as akin to a muscle, Baumeister says, in that it is liable to be worn out with overuse. For some, this effect can be life-changing.
  • You have a big decision to make. Whether to put in an offer on a house, say, or change jobs. Which of the following will help you make the right choice: being in a state of sexual excitement or having a full bladder? Most likely, it is not something you have pondered. Psychologists, however, have long studied the ways that external factors such as these influence our decision-making. A full bladder, apparently, helps us take more rational, long-term decisions. At least that was the finding of a study carried out by Mirjam Tuk, a professor at the University of Twente in the Netherlands.
  • Another area of interest to the study of decision-making revolves around sleep deprivation. Professor Michael Chee, a neuroscientist at the National University of Singapore, says that most of us already realise that making decisions when we are exhausted is not advisable. Yet the effect that tiredness has on us is counter-intuitive. Chee says that we tend to believe that we become overly cautious in order to compensate. But the truth, he says, is that a lack of sleep makes us much too optimistic in our decision-making.
  • To return to the original question, being sexually aroused, alas, is not an aid to decision-making. Studies have shown that it can make us impetuous, much as you’d expect. But what is striking is that we greatly underestimate its effect. When Dan Ariely, a professor at Duke University in America, and author of “Predictably Irrational”, experimented on his undergraduates, he found that they had no idea of the extent to which they were being led by their libidos. One reason, Ariely believes, is that we have only a limited mix of emotion and cognition to draw upon. Increase one and you automatically detract from the other. So Robin Williams may have been making a valid psychological point when he said: “God gave men both a penis and a brain, but unfortunately not enough blood supply to run both at the same time.”
  • But if all our decisions are so influenced by external factors, that raises an inevitable question: to what extent are we involved in our own decision-making? Professor Ackerman believes the answer is very little: “All of these subtle influences suggest that most of what is causing our behaviour we are really not aware of. People are just very good at post-hoc reasons for their behaviour.”
James Goodman

How the rich rig the system - U.S. Economy - Salon.com - 0 views

  • Beginning with Ronald Reagan, the U.S. government has systematically derigged labor markets for the many while rigging compensation markets even more for the elite few. Mass immigration, including mass illegal immigration, resumed after the 1960s, lowering wages for the poorest workers and weakening the ability of unions to organize. In the late 20th century, Congress allowed inflation to erode the real value of the minimum wage. Even after several increases, it is still lower, in real terms, than it was in the 1960s. And having effectively destroyed private-sector unions, the right is now trying to eliminate public sector unions, on the theory that schoolteachers and emergency responders are a much greater threat to the American economy than the reckless bankers who created a near-Depression and the CEOs who are rewarded for offshoring one industry after another.
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