“Retard” and other disability-insults.

The word "retard" possessed dual meanings for a long time. First used as a term for intellectual disability in 1788, the word took on a pejorative sense in the 1970s. For thirty years the two meanings curiously co-existed. Universities had "Mental Retardation and Developmental Disability" Departments and students who drunkenly called one another 'retards' for lobbing bad beer-pong balls, and the two existed in tandem. But once medical and social service experts finally disavowed the word 'retard', it vanished from official usage with amazing swiftness. The Special Olympics ceased using the 'r-word' in 2004, initiating the trend. In 2006, the (former) American Association of Mental Retardation changed its name to the American Association on Intellectual and Developmental Disabilities. By 2008, Special Olympics turned the abolishment of 'retard' into a full-time effort and launched R-word.org. The site protested the derogatory use of 'retard' (including a protest campaign against the 2008 film Tropic Thunder, which featured a lengthy discussion on 'retard' roles in film). Special Olympics and R-word.org also pushed for their fellow disability-service organizations to drop the term. In 2010, 'retard' was legally banished from the professional lexicon. On October 5 of last year, Obama signed "Rosa's Law", which banned the use of "retard" in all federal health, education, and labor policy. "Intellectual disability" and "developmental disability" became the approved nomenclature. Non-federal organizations followed hastily: in Ohio, Google directs you to the "Department of Mental Retardation and Developmental Disabilities", but the website itself has already been scrubbed of the R-word(even if the url still has the dreaded 'r' in it). It's official: 'retard' has no place in formal usage. Once a medical term for someone with an intellectual disability, it lives now only as an insult. One that means, roughly, unintelligent. Like moron, which began as medical terminology for one with a mental age of 8 to 12. Or imbecile, which meant 'a mental age of 6 to 9'.

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And now there’s Error Management Theory

Why do people so readily believe in Gods?  Dominic D.P. Johnson presents “Error Management Theory” (the name plays off Terror Management Theory).  This is an excerpt from the abstract Johnson's book, The Error of God: Error Management Theory, Religion, and the Evolution of Cooperation:

“Error Management Theory” is derived from signaling theory, suggests that if the costs of false positive and false negative decision-making errors have been asymmetric over human evolutionary history, then natural selection would favor a bias towards the least costly error over time (in order to avoid whichever was the worse error). So, for example, we have a bias to sometimes think that sticks are snakes (which is harmless), but never that snakes are sticks (which may be deadly). Applied to religious beliefs and behaviors, I derive the hypothesis from EMT that humans may gain a fitness advantage from a bias in which they tend to assume that their every move (and thought) is being watched, judged, and potentially punished by supernatural agents. Although such a belief would be costly because it constrains freedom of action and self-interested behaviors, it may nevertheless be favored by natural selection if it helps to avoid an error that is even worse: committing selfish actions or violations of social norms when there is a high probability of real-world detection and punishment by victims or other group members. Simply put, supernatural beliefs may have been an effective mindguard against excessively selfish behaviour – behavior that became especially risky and costly as our social world became increasingly transparent due to the evolution of language and theory of mind. If belief in God is an error, it may at least be an adaptive one.

I spotted this abstract while exploring a website titled Evolution of Religion. Here's the aim of the project, of which Dominic Johnson is a part:

Religious believers incur significant costs in terms of time, energy and resources that could be spent elsewhere. Religion therefore poses a major puzzle for disciplines that explain behavior on the basis of individual costs and benefits—in particular economics and evolutionary biology. To many scholars, religious beliefs and behaviors appear so bizarre and so costly that they fall outside rational explanation, leading instead to explanations based on psychosis, cognitive accidents, or cultural parasites. The aim of our project is to conduct a scientific examination of exactly the opposite hypothesis—that religious beliefs and behavior confer adaptive advantages to individual believers, and were therefore favored by natural selection over human evolutionary history. In other words, religion may have evolved.

For further reading on the evolution of religion, the website offers this reading list.

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Will China’s moonshots rejuvenate America’s respect for science?

China has already sent two unmanned lunar probes to the moon, and China has bold plans to send several astronauts to the moon by 2017. While those Chinese astronauts are on the moon, they plan to mine helium 3, an ideal fuel for nuclear fusion.  We can assume that when Chinese astronauts step onto the moon, video cameras will be bringing beautiful images back to the world, which will then applaud China’s great technological achievement, to America’s begrudging dismay. Thus, China is about to a space exploring nation in a dramatic and visible way. This is exactly what American needs. Why? China’s highly visible lunar program comes at a time when American is dramatically cutting its space ambitions (including the Shuttle program). America is being subjected to systematic campaigns disparaging science, much of it driven by religious leaders, corporate disinformation and government attempts to manipulate data.  At the same time, anti-science religion is thriving in many American classrooms. The United States is essentially a warmongering nation; we lurch from war to war. Americans apparently need an enemy to make sense of things. For us to get our heads back into science and math, we apparently need a math and science “enemy,” someone to intellectually challenge our standing as a technologically "advanced" nation. [More . . . ]

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Read more about the article Makeup is the new girdle.
Original photo courtesy of Wikimedia Commons.

Makeup is the new girdle.

I stopped wearing cosmetics a few months ago, after about half a year of using the stuff only sparingly. I started weaning myself off makeup because I had come to hate the hassle of applying it, and because I hated fretting about my appearance. I was also beginning to think of makeup as old-fashioned, an antiquated 'modesty' that inspires shame in one's true appearance. The longer I go without a cosmetic product on my face, the more I believe that makeup needs to go the way of the girdle. The restrictive, uncomfortable, needless, obsolete girdle. How many undergarments are you wearing right now? I'm guessing two at most. Likewise, I only wear two small undergarments below my clothes, even on the most formal occasions. Interview? Presentation? Class? Wedding? A bra and underwear are always adequate. Since I've never had to wear more than two undergarments, I find it staggering that women used to wear massive bras, high-waisted underwear, girdles, pantyhose or stockings, garter belts, slips, and camisoles. I often wear less than that as a full outfit. Anyone who knows me in real life can confirm that I regularly step out in leggings and a t-shirt (plus two small undergarments beneath). I don't say this to titilate, just to illustrate, because I suspect my bare-bones attire is quickly becoming the norm. I've spent a lot of time on college campuses- big and small, public and private, Jesuit and blessedly godless. Everywhere I've seen legions of women and girls decked out in equal or greater states of undress than my own. Gone are the girdles. [More . . . ]

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