May you all experience much love, interesting challenges, and happy thoughts in the new year.
Peace, friends :)
"... In 2015 the unshaven slacker in your basement will at last move out."That is to say, folks aged 18-31, and like as not, only in America.*
"Parents in Europe may not be so lucky, alas. Nearly half of European 18- to 30-year-olds still live with their parents, thanks to sky-high youth unemployment in some countries. In Italy four-fifths of young adults live at home."As with all predictions, the phrase to remember is, "We'll see."
"Many teachers like the standards, because they invite creativity in the classroom — instead of memorization, the Common Core emphasizes critical thinking and problem-solving. But they complain that test prep and test-taking eat away weeks of class time that would be better focused on learning.
A Gallup poll found that while 76 percent of teachers favored nationwide academic standards for reading, writing and math, only 27 percent supported using tests to gauge students’ performance, and 9 percent favored making test scores a basis for evaluating teachers."It would appear then that the "rage against the Common Core" is not so much a rage against nation-wide standards, as it is an opposition to the extensive testing--and all the consequences that come with it (e.g. incentives to teach to exams, teacher evaluation, significant consequences for students, etc.)--that has accompanied its implementation.
"[Singapore] will open one of its neighborhoods to driverless cars in 2015, with the idea that such vehicles could operate as a kind of jitney service, picking up passengers and taking them to trains or other modes of public transportation. The vehicles might be like golf carts, taking people short distances at low speeds, similar to the driverless vehicles demonstrated this year by Google."No one knows if it will result in more vehicular traffic or less. An interesting idea all the same.
"In America, for example, men who did not finish high-school gained nearly eight hours a week of leisure time between 1985 and 2005. Men with a college degree, however, saw their leisure time drop by six hours during the same period, which means they have even less leisure than they did in 1965, say Mark Aguiar of Princeton University and Erik Hurst of the University of Chicago. The same goes for well-educated American women, who not only have less leisure time than they did in 1965, but also nearly 11 hours less per week than women who did not graduate from high school."and...
"Another reason is that all workers today report greater feelings of job insecurity. Slow economic growth and serious disruptions in any number of industries, from media to architecture to advertising, along with increasing income inequality, have created ever more competition for interesting, well-paid jobs. Meanwhile in much of the rich world, the cost of housing and private education has soared. They can also expect to live longer, and so need to ensure that their pension pots are stocked with ample cash for retirement. Faced with sharper competition, higher costs and a greater need for savings, even elite professionals are more nervous about their prospects than they used to be. This can keep people working in their offices at all hours, especially in America, where there are few legal limits on the working hours of salaried employees."The piece is interesting throughout, and can be read here.
"Led by Sheldon Cohen, the Robert E. Doherty University Professor of Psychology in CMU's Dietrich College of Humanities and Social Sciences, the researchers tested whether hugs act as a form of social support, protecting stressed people from getting sick. Published in Psychological Science, they found that greater social support and more frequent hugs protected people from the increased susceptibility to infection associated with being stressed and resulted in less severe illness symptoms."The full article can be read here.
“The love of one's country is a splendid thing. But why should love stop at the border? ”-Pablo Casals (1876-1973)
"Between 2009 and 2013, the fraction of trucks at the Port of Oakland equipped with a diesel particle filter increased from 2 to 99 percent, and the median engine age fell from 11 to 6 years. During the same period, the emission factor (or average emission rate) decreased by 76 percent for black carbon and by 53 percent for NOx."However...
"The technologies come with some trade-offs that the research team is investigating. Selective catalytic reduction can cause some trucks to have increased emissions of nitrous oxide (N2O), a potent greenhouse gas. With diesel particle filters, the catalytic oxidation process leads to increased tailpipe emission of nitrogen dioxide, NO2, which is a toxic air contaminant and is involved in the formation of ozone. While these were known side effects, the research team is measuring the amounts of these increases."The full article can be read here.
"Many economists like to dump on their fellow social scientists, and personally I find that reading anthropology is often quite uninspiring. That said, I would like to say a small bit on the superiority of anthropologists. I view the “products” of anthropology as the experiences, world views, and conversations of the anthropologists themselves. Those products translate poorly into the medium of print, and so from a distance the anthropologists appear to be inferior and lackluster (I wonder to what extent the anthropologists realize this themselves?).
Yet anthropologists have some of the most profound understandings of the human condition. They have witnessed, absorbed, and processed some of the most interesting data, especially those anthropologists who do fieldwork of the traditional kind."
"After spinal cord injury, axons try to cross the injury site and reconnect with other cells but are stymied by scarring that forms after the injury. Previous studies suggested their movements are blocked when the protein tyrosine phosphatase sigma (PTP sigma), an enzyme found in axons, interacts with chondroitin sulfate proteoglycans, a class of sugary proteins that fill the scars.
Dr. Lang and his colleagues designed a drug called ISP to block the enzyme and facilitate the drug's entry into the brain and spinal cord. Injections of the drug under the skin of paralyzed rats near the injury site partially restored axon growth and improved movements and bladder functions."The full press release can be read here.
"The Economist: Typically, journalists hear from politicians about domestic policy and about foreign policy—two different strands. But it seems that you see it as all one. Is that the case? Do you look at Japan’s being strong at home and strong abroad as a part of the same package?
Mr Abe: Well, from the time of my birth to when I reached my 30s, Japan was in its prime in terms of economic strength, growing very robustly, and with that background, Japan’s showing in the world was growing too. At the time, I thought this good trend would continue for a very long time to come, and I also thought that Japan would be a country of much greater importance to the world. But it didn’t turn out like that, because for the past 20 years, we’ve stagnated. During that time, we've seen the emergence of other strong global players. And so there is no way that we can separate our domestic policies from our diplomacy. We have to have a strong economy to have a strong diplomacy; and with strong diplomacy and a strong foreign policy, we can in turn ensure peace and stability in the region. And in the international community, our stronger influence will ensure smoother progress in [building relations and] getting things done."
"It has been observed that, when cerebral oxygenation in the prefrontal lobule falls, the neural activity in this zone also drops. This zone is closely linked to the control of movement and to decision-making, and it has thus been put forward that this reduction in neuronal activity may explain the drop in performance observed amongst European athletes, on cerebral oxygenation reducing. Given that, with the Kenyan athletes, this reduction does not occur, "we believe that the neuronal activation in the prefrontal lobule is not compromised and perhaps this capacity of maintaining their cerebral oxygenation in a stable way may contribute to their great performance in long-distance trials," explained the UPV/EHU teacher."The finding supports others that describe brain-based exercise fatigue. Interesting stuff.
"Tokyo in recession showed none of the distress you would expect in the U.S. or Europe: no boarded-up storefronts, garbage piles, beggars, trashed subway stations or any hint of serious street crime. If anything, the city had spiffed up considerably during the “lost decades” of my absence."This reminded me of a line in David Pilling's book, "Bending Adversity: Japan and the Art of Survival" (2014) (see a review here) in which a British MP toured a bustling street in Tokyo and pronounced, "If this is a recession, I want one." As Schlesinger highlights, up to now Japan has maintained a relatively equal society since the bubble, having peak unemployment reach just 5.5% during the Great Recession--remarkably low compared to the same rate in the US or Europe. This has come at the cost, however, including high underemployment, lack of full-time careers, and all the borrowing issues that come with deflation (debts become more difficult to pay over time, etc.).
"Deflation, he suggested, allowed Japan to spread and limit the pain from its decline, because firms could cut wages instead of carrying out U.S.-style mass layoffs.This last statistic in particularly is surprising to me, and perhaps highlights more than any other in the piece why public opinion on this issue seems so muddled. In noting the growing discontent with Prime Minister Shinzo Abe's economic program, Schlesinger notes that: "Some disaffection comes from signs the Abenomics revival is stumbling. But some actually comes from its success, because success isn’t necessarily “comfortable.”
That attitude, perhaps jarring to Americans, seems more mainstream in Japan, where mistrust of market messiness runs deep. The Pew Research Center this year asked people in 43 countries whether they agreed with the statement: “Most people are better off in a free-market economy, even though some people are rich and some are poor.” In Japan, 51% disagreed—just one of four countries where a majority doubted capitalism’s net benefits."
"Even if I used a thousand reams of paper to write down all the accidents that have happened to me in learning this art, you must be assured that, however good a brain you may have, you will still make a thousand mistakes, which cannot be learned from writings, and even if you had them in writing, you would not believe them until practice has given you a thousand afflictions."- Bernard Palissy (1510-1590)
"Life is not a contest, and we get more out of it by cooperating wholeheartedly with each other rather than beating each other’s asses at everything." -MMMQuoted from here
"Until the 1970s, we were pre-eminent in mass education, and Claudia Goldin and Lawrence Katz of Harvard University argue powerfully that this was the secret to America’s economic rise. Then we blew it, and the latest O.E.C.D. report underscores how the rest of the world is eclipsing us.
In effect, the United States has become 19th-century Britain: We provide superb education for elites, but we falter at mass education."The entire piece can be read here.