--- Congratulations to Deb Haaland, 1st Native American Woman Governor ---

Wednesday, January 29, 2014

Another MOOC

Pensamiento Científico 
by Carlos Gershenson

I have enrolled in a new free on-line Coursera offering, Pensamiento Científico.  It doesn't start officially until February 3rd, but the first week's lectures are already available, and I have completed all but one.  The Spanish vocabulary and the content are well within my grasp.  The presenter speaks quite rapidly but clearly, and his delivery is just enough of a challenge to be useful.  The very brief quizzes at the end of each lecture are useful to comprehension, and they can be repeated as often as necessary to maintain a perfect score.  Succeeding lectures may get beyond my comfort zone in terms of language and content, but I feel the course has already been well worthwhile in terms of coming to grips with the spoken language.

It seems to me that on-line courses like Pensamiento Científico would be a great addition to the offerings at Albuquerque's Cervantes Institute.  The resource is cost-free for students, and can be easily accessed in accordance with varying schedules.  The Institute could add useful value through the formation of discussion groups at the Albuquerque location, and I would think no one would object to a small fee for the use of the facility.  I will try to propose this idea Thursday when I will be at the Hispanic Cultural Center to attend a lecture by Martha Heard on her recently published book, Salir del Silencio, Voces de Càlig 1900-1938.

Advancing Rearward:
The course I am presently taking, as well as hundreds more offered by Coursera, is presently unavailable to anyone in Syria, Sudan, Iran and Cuba due to a ban on such online contact by the U.S. State Department.  It seems like quite a stretch to imagine that a basic course in scientific thought would seriously threaten U.S. security.  Given the disastrous PR associated with the wikileaks and Snowden revelations, it would seem that there would be considerable pressure to lift the current ban on access to free on-line educational resources for residents of black-listed countries.  In fact, another big course provider, edX, has been able to negotiate exemptions from the ban for students in Cuba and Iran.  So, maybe Coursera will get its legal act together and help eliminate this national embarrassment in the near future.

Wednesday, January 8, 2014

Revisiting Marinaleda

The mayor of Marinaleda, Juan Manuel Sánchez Gordillo, has been sentenced to seven months in prison for leading a group of about five hundred people in the occupation of a rural property owned by the Spanish military in Andalucía. The stated purpose of the action was to force the military to cede the property to the people of the nearby town of Osuna. Also arrested and sentenced were Diego Cañamero and two other leaders of the Sindicato Andaluz de Trabajadores (SAT). Sánchez Gordillo also faces a fine of a million euros. I have not found any report that the four men have yet been incarcerated, but that seems likely and imminent. What the outcome will be for the accused and for their community is uncertain, though it must certainly be perceived as a dire existential threat.

 Coincidentally, with the help of friends with family in Spain, I recently obtained and read a book about Marinaleda which came out in the mid-'90s, Cultura Jornalera, Poder Popular y Liderazgo Mesiánico. Antropología Política de Marinaleda, by Félix Talego Vázquez. I believe the author spent a year living in the community while working on his doctoral thesis. By the time the book came out, Sánchez Gordillo had been the town's mayor for twenty years, a thousand-two-hundred hectares of farmland had been ceded to the community from the holdings of the Duke of The Infantado and the mayor had also been elected as a representative to the legislature of Andalucía.

While the successful establishment of a rural agricultural cooperative was still a work in progress at the time, the majority of the population had seen considerable improvement in their economic conditions in comparison to their neo-feudal past. At the same time, there appeared to be a generalized feeling that the revolutionary vigor of the movement was waning, partly in response to the encroachments of the developing European and Spanish economies. While the author in his final assessment recognized the community's continuing allegiance to the movement, he also implied that there was a very good chance that the utopian experiment that was Marinaleda would be swallowed up by a booming economy fueled by foreign investment and ramapant real estate development.

 Of course, what actually happened and what nobody foresaw was the economic disaster of 2008 which brought crushing national debt, demands for austerity by northern European creditors, and catastrophic levels of unemployment. Marinaleda, it seems, was prepared to meet these challenges in a way that was unique in Spain. By the time of the collapse, the rural cooperative was an actuality. One hundred fifty families were able to build their own houses with materials and volunteer labor supplied from the community, and in the height of the crisis unemployment in Marinaleda did not exceed five percent. Some of this story has been told in journalistic accounts, including a recent article in El País, but there is clearly a need for a thorough follow-up to the book by Talego Vázquez.

 It would be interesting to get the views of Talego Vázquez on how Marinaleda has fared since the publication of his book in 1996. It is unlikely, however, that the Marinaleños would let him back into town to conduct further investigations. The mayor and his supporters never showed much tolerance for outside criticism and they saw his book as an attack on their hard-won gains. While there is certainly truth to the assertion by the author that the mayor's leadership of the movement has something of a messianic quality to it, I have to confess some sympathy for the rejection of the analysis contained in the Talego Vázquez book.

 Talego Vázquez from beginning to end, assesses the Marinaleda political process by comparing it to the ideals of neo-liberal democracy. That approach may be understandable to a degree considering the political and economic environment of the 1990's in Spain. However, it seems to me that a comparison such as that is really inappropriate to an anthropological study which aspires to some kind of scientific rigor. The author could have described the same political processes in a more neutral fashion that was not dependent on an ideological orientation that was foreign and largely irrelevant to the environment in which the story unfolded. The statistical data and analysis evident in the book is from census and electoral records that one would expect to be accessible to a fundamentally historical approach. There is also considerable reliance on anecdotal evidence rather than the independently acquired survey data and quantitative analysis one expects these days from the social sciences.

Friday, December 13, 2013

parallel lives

Two extraordinary leaders have been in the news this week: Nelson Mandela, the first black president of South Africa, and José Mujica, the current president of Uruguay.  Mandela's accomplishments at this point seem mostly of an inspirational nature given the poor performance of his ANC successors.  Mujica's leadership initiatives could still be undermined by financial and political chicanery as were Mandela's.  Whatever, happens, though, both men's accomplishments and integrity will be remembered and celebrated.  Both stood up to thuggish regimes, suffered years of imprisonment, and came out of the experience stronger than when they began.  Mujica, in a a recent interview reported in the Guardian, expressed a view of history that Mandela would surely have found compatible:

"The world will always need revolution. That doesn't mean shooting and violence. A revolution is when you change your thinking. Confucianism and Christianity were both revolutionary." 

Friday, December 6, 2013

Tuesday, November 19, 2013

Saturday, November 16, 2013

Smithsonian X3D


The Smithsonian has initiated the X3D viewer, accessible via the web, to display 3D models of specimens from its collection of 137 million objects.  The viewer was developed by Autodesk and its operation will look familiar to anyone who has played with 3D drawing software.  The model may be manipulated and zoomed with the mouse controls, and the viewer also permits custom view settings including light controls.

The source images for the digital models are produced by drawing, laser scanning, photogrammetry and micro-ct scans.  In addition to making the images available through a web brower, there is also a possibility of supplying files in formats permitting the production of solid models with a 3D printer.

The Smithsonian site contains interactive models, and explanatory videos showing the digitization techniques and brief lectures about the potential of the idea for educational outreach.  There is also a conference planned for November which will be streamed live from the web site.
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update:
The X3D application is pretty resource intensive.  One of our home computers is an older Dell running XP, and it really cannot even support a small iframe running the the Autodesk viewer.  My Dell Precision 690 has more RAM and a faster CPU which does ok with X3D.  I'm wondering how people with tablets and similar platforms are doing with this technology.

Friday, November 15, 2013

historia de una foto

1.  Cuenta la historia de esta fotografia en 200 palabras:


Había visto antes la foto, pero no le presté mucha atención.  Mi impresión inicial era que representaba una escena del Carnaval, quizás un hombre en disfraz de pirata.  Al mirar más detenidamente la foto me di cuenta de que era una foto sacada durante una protesta política en forma de teatro callejero.  En el fondo hay una línea de policías con los escudos levantados. Las letras grabadas en los escudos identifican la unidad y la ciudad: Polícia Militar do Estado do Rio de Janeiro (PMERJ). La figura de enfrente, desafiante y amenazadora, probablemente representa un guerrillero de la rebelión de Canudos en el fin del siglo XIX, descrito primero  por Euclides da Cunha, y después en forma novelística por Mario Vargas Llosa.  

Hice una copia de la foto con mi escáner fotográfico, y la cargué al buscador de imágenes de Google.  Resultó que la imagen apareció muchas veces en la red, y que era una foto hecha por el fotoperiodista japonés, Yasuyoshi Chiba, de la Agence France-Presse.  El fotógrafo estaba sacando fotos de una manifestación de protesta grande en Rio de Janeiro relacionado a las políticas económicas del gobierno Brasileño, incluyendo recortes a la educación y gastos de millones relacionados a la visita del Papa.

Al caer la noche, subía el nivel de la violencia.  Con su cámara, el periodista documentó la pelea entre manifestantes y policías, durante la cual alguien arrojó una bomba de fuego, quemando un policía.  Inmediatamente después de sacar aquella foto, el periodista fue agredido por un policía quien le dio un golpe fuerte en la cabeza con el bastón, causando una herida sangrante.  Se llevaron el fotógrafo al hospital, pero no sufrió graves lesiones.  El periodista hizo una denuncia de las acciones del policía después, apoyada por el testigo de varias fotos de la agresión sacados por asistentes a la manifestación y documentado mediante Twitter.
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This was my response to an assignment in the Spanish course I am taking at the National Hispanic Cultural Center under the able guidance of Fernando Gimeno Hermoso.  The most significant thing I learned from this exercise was the awesome ease with which one may find specific images on the web through Google's image search engine.