LOBO de CRIN o BOROCHI (Chrysocyon brachyurus)

Cánido de las pampas. Los guaraníes lo llaman aguará guasú ("zorro grande")
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A MIS LECTORAS... y al resto

“Amigos lectores que leerán este libro blog, | despójense de toda pasión | y no se escandalicen al leerlo |
no contiene mal ni corrupción; | es verdad que no encontrarán nada de perfección |
salvo en materia de reír; |
mi corazón no puede elegir otro sujeto | a la vista de la pena que los mina y los consume. |
Vale mejor tratar de reír que derramar lágrimas, | porque la risa es lo propio y noble del alma. Sean felices!
--François Rabelais (circa 1534) [english]

martes, 30 de octubre de 2012

O. E. Wilson views

http://ordenhymenoptera.blogspot.com/2012/10/the-ants-and-superorganism.html
Views on religionAs paraphrased by Michael McGoodwin[16]
The predisposition to religious belief is an ineradicable part of human behavior. Mankind has produced 100,000 religions. It is an illusion to think that scientific humanism and learning will dispel religious belief. Men would rather believe than know... A kind of Darwinistic survival of the fittest has occurred with religions... The ecological principle called Gause's law holds that competition is maximal between species with identical needs... Even submission to secular religions such as Communism and guru cults involve willing subordination of the individual to the group. Religious practices confer biological advantage. The mechanisms of religion include (1) objectification (the reduction of reality to images and definitions that are easily understood and cannot be refuted), (2) commitment through faith (a kind of tribalism enacted through self-surrender), (3) and myth (the narratives that explain the tribe's favored position on the earth, often incorporating supernatural forces struggling for control, apocalypse, and millennium). The three great religion categories of today are Marxism, traditional religion, and scientific materialism... Though theology is not likely to survive as an independent intellectual discipline, religion will endure for a long time to come and will not be replaced by scientific materialism.

Scientific humanism

Wilson coined the phrase scientific humanism as "the only worldview compatible with science's growing knowledge of the real world and the laws of nature".[23] Wilson argues that it is best suited to improve the human condition. In 2003 he was one of the signers of the Humanist Manifesto.[24]

God and religion

On the question of God, Wilson has described his position as provisional deism.[25] He has explained his faith as a trajectory away from traditional beliefs: "I drifted away from the church, not definitively agnostic or atheistic, just Baptist & Christian no more."[17] Wilson argues that the belief in God and rituals of religion are products of evolution.[26] He argues that they should not be rejected or dismissed, but further investigated by science to better understand their significance to human nature. In his book The Creation, Wilson suggests that scientists ought to "offer the hand of friendship" to religious leaders and build an alliance with them, stating that "Science and religion are two of the most potent forces on Earth and they should come together to save the creation."[27]
Wilson makes a similar suggestion, and appeal to the religious community, on the lecture circuit. An article on his September 17, 2009 lecture at Midland College, Texas, reports, "he said the appeal received a 'massive reply' and a covenant has been written. 'I think that partnership will work to a substantial degree as time goes on,' Wilson said."[28]
Wilson appears in the upcoming documentary Behold The Earth, which inquires into America's "divorce from nature" and the relationship between science and religion.

Ecology

When discussing the reinvigoration of his original fields of study since the 1960s, Wilson has said that if he could start his life over he would work in microbial ecology.[29] He studied the mass extinctions of the 20th century and their relationship to modern society, arguing strongly for an ecological approach:
Now when you cut a forest, an ancient forest in particular, you are not just removing a lot of big trees and a few birds fluttering around in the canopy. You are drastically imperiling a vast array of species within a few square miles of you. The number of these species may go to tens of thousands. ... Many of them are still unknown to science, and science has not yet discovered the key role undoubtedly played in the maintenance of that ecosystem, as in the case of fungi, microorganisms, and many of the insects.[30]
His understanding of the scale of the extinction crisis has led him to advocate a number of strategies for forest protection, including the Forests Now Declaration, which calls for new markets-based mechanisms to protect tropical forests.

Criticism of human sociobiology

Wilson experienced significant criticism for his sociobiological views from several different communities. The scientific response included several of Wilson's colleagues at Harvard,[31] such as Richard Lewontin and Stephen Jay Gould, who were strongly opposed to his ideas regarding sociobiology. Marshall Sahlins's work The Use and Abuse of Biology was a direct criticism of Wilson's theories.[32]
Politically, Wilson's sociobiological ideas have offended some people who favored the idea that human behavior was culturally based. Sociobiology re-ignited the nature-versus-nurture debate, and Wilson's scientific perspective on human nature led to public debate. He was accused of racism, misogyny, and eugenics.[33] In one incident, a member of the International Committee Against Racism poured a pitcher of water on Wilson's head and chanted "Wilson, you're all wet" at an AAAS conference in November 1978.[34] Wilson later spoke of the incident as a source of pride: "I believe...I was the only scientist in modern times to be physically attacked for an idea."[35]
“I believe Gould was a charlatan,” Wilson told The Atlantic. “I believe that he was ... seeking reputation and credibility as a scientist and writer, and he did it consistently by distorting what other scientists were saying and devising arguments based upon that distortion.”[36]
Religious objections included those of Paul E. Rothrock, who said: "... sociobiology has the potential of becoming a religion of scientific materialism." [37]
 =============================================
Biologist E.O. Wilson on Why Humans, Like Ants, Need a Tribe
 Apr 2, 2012

Religion. Sports. War. Biologist E.O. Wilson says our drive to join a group—and to fight for it—is what makes us human.

Have you ever wondered why, in the ongoing presidential campaign, we so strongly hear the pipes calling us to arms? Why the religious among us bristle at any challenge to the creation story they believe? Or even why team sports evoke such intense loyalty, joy, and despair?
The answer is that everyone, no exception, must have a tribe, an alliance with which to jockey for power and territory, to demonize the enemy, to organize rallies and raise flags.
And so it has ever been. In ancient history and prehistory, tribes gave visceral comfort and pride from familiar fellowship, and a way to defend the group enthusiastically against rival groups. It gave people a name in addition to their own and social meaning in a chaotic world. It made the environment less disorienting and dangerous. Human nature has not changed. Modern groups are psychologically equivalent to the tribes of ancient history. As such, these groups are directly descended from the bands of primitive humans and prehumans.
The drive to join is deeply ingrained, a result of a complicated evolution that has led our species to a condition that biologists call eusociality. “Eu-,” of course, is a prefix meaning pleasant or good: euphony is something that sounds wonderful; eugenics is the attempt to improve the gene pool. And the eusocial group contains multiple generations whose members perform altruistic acts, sometimes against their own personal interests, to benefit their group. Eusociality is an outgrowth of a new way of understanding evolution, which blends traditionally popular individual selection (based on individuals competing against each other) with group selection (based on competition among groups). Individual selection tends to favor selfish behavior. Group selection favors altruistic behavior and is responsible for the origin of the most advanced level of social behavior, that attained by ants, bees, termites—and humans.
Among eusocial insects, the impulse to support the group at the expense of the individual is largely instinctual. But to play the game the human way required a complicated mix of closely calibrated altruism, cooperation, competition, domination, reciprocity, defection, and deceit. Humans had to feel empathy for others, to measure the emotions of friend and enemy alike, to judge the intentions of all of them, and to plan a strategy for personal social interactions.
Social Groups
Photographs from 'The Disciples' by James Mollison, published by Chris Boot ((c) James Mollison / Chris Boot Ltd.)
As a result, the human brain became simultaneously highly intelligent and intensely social. It had to build mental scenarios of personal relationships rapidly, both short term and long term. Its memories had to travel far into the past to summon old scenarios and far into the future to imagine the consequences of every relationship. Ruling on the alternative plans of action were the amygdala and other emotion-controlling centers of the brain and autonomic nervous system. Thus was born the human condition, selfish at one time, selfless at another, and the two impulses often conflicted.
Today, the social world of each modern human is not a single tribe but rather a system of interlocking tribes, among which it is often difficult to find a single compass. People savor the company of like-minded friends, and they yearn to be in one of the best—a combat Marine regiment, perhaps, an elite college, the executive committee of a company, a religious sect, a fraternity, a garden club—any collectivity that can be compared favorably with other, competing groups of the same category.
Their thirst for group membership and superiority of their group can be satisfied even with symbolic victory by their warriors in clashes on ritualized battlefields: that is, in sports. Like the cheerful and well-dressed citizens of Washington, D.C., who came out to witness the First Battle of Bull Run during the Civil War, they anticipate the experience with relish. The fans are lifted by seeing the uniforms, symbols, and battle gear of the team, the championship cups and banners on display, the dancing seminude maidens appropriately called cheerleaders. When the Boston Celtics defeated the Los Angeles Lakers for the National Basketball Association championship on a June night in 1984, the mantra was “Celts Supreme!” The social psychologist Roger Brown, who witnessed the aftermath, commented, “The fans burst out of the Garden and nearby bars, practically break dancing in the air, stogies lit, arms uplifted, voices screaming. The hood of a car was flattened, about thirty people jubilantly piled aboard, and the driver—a fan—smiled happily ...It did not seem to me that those fans were just sympathizing or empathizing with their team. They personally were flying high. On that night each fan’s self-esteem felt supreme; a social identity did a lot for many personal identities.”
Experiments conducted over many years by social psychologists have revealed how swiftly and decisively people divide into groups and then discriminate in favor of the one to which they belong. Even when the experimenters created the groups arbitrarily, prejudice quickly established itself. Whether groups played for pennies or were divided by their preference for some abstract painter over another, the participants always ranked the out-group below the in-group. They judged their “opponents” to be less likable, less fair, less trustworthy, less competent. The prejudices asserted themselves even when the subjects were told the in-groups and out-groups had been chosen arbitrarily.
The Social Conquest of Earth by Edward O. Wilson
‘The Social Conquest’ of Earth by Edward O. Wilson. 352p. Liveright. $17.01
The tendency to form groups, and then to favor in-group members, has the earmarks of instinct. That may not be intuitive: some could argue that in-group bias is conditioned, not instinctual, that we affiliate with family members and play with neighboring children because we’re taught to. But the ease with which we fall into those affiliations points to the likelihood that we are already inclined that way—what psychologists call “prepared learning,” the inborn propensity to learn something swiftly and decisively. And indeed, cognitive psychologists have found that newborn infants are most sensitive to the first sounds they hear, to their mother’s face, and to the sounds of their native language. Later they look preferentially at persons who previously spoke their native language within their hearing. Similarly, preschool children tend to select native-language speakers as friends.
The elementary drive to form and take deep pleasure from in-group membership easily translates at a higher level into tribalism. People are prone to ethnocentrism. It is an uncomfortable fact that even when given a guilt-free choice, individuals prefer the company of others of the same race, nation, clan, and religion. They trust them more, relax with them better in business and social events, and prefer them more often than not as marriage partners. They are quicker to anger at evidence that an out-group is behaving unfairly or receiving undeserved rewards. And they grow hostile to any out-group encroaching upon the territory or resources of their in-group.
When in experiments black and white Americans were flashed pictures of the other race, their amygdalas, the brain’s center of fear and anger, were activated so quickly and subtly that the centers of the brain were unaware of the response. The subject, in effect, could not help himself. When, on the other hand, appropriate contexts were added—say, the approaching African-American was a doctor and the white his patient—two other sites of the brain integrated with the higher learning centers, the cingulate cortex and the dorsolateral preferential cortex, lit up, silencing input through the amygdala. Thus different parts of the brain have evolved by group selection to create groupishness, as well as to mediate this hardwired propensity.
When the amygdala rules the action, however, there is little or no guilt in the pleasure experienced from watching violent sporting events and war films in which the story unwinds to a satisfying destruction of the enemy. The horrors make the fascination. War is the strong life; it is life in extremis.
Literature and history are strewn with accounts of what happens at the extreme, as in the following from Judges 12: 5–6 in the Old Testament: the Gileadites captured the fords of the Jordan leading to Ephraim, and whenever a survivor of Ephraim said, “Let me go over,” the men of Gilead asked him, “Are you an Ephraimite?” If he replied, “No,” they said, “All right, say ‘Shibboleth.’?” If he said “Sibboleth,” because he could not pronounce the word correctly, they seized him and killed him at the fords of the Jordan. Forty-two thousand Ephraimites were killed at that time.
Research has shown that tribal aggressiveness goes well back beyond Neolithic times. And there is a good chance that it could be a much older heritage, dating beyond the split 6 million years ago between the lines leading to modern chimpanzees and to humans, respectively.
The patterns of collective violence in which young chimp males engage are remarkably similar to those of young human males. Aside from constantly vying for status, both for themselves and for their gangs, they tend to avoid open mass confrontations with rival troops, instead relying on surprise attacks. The purpose of raids made by the male gangs on neighboring communities is evidently to kill or drive out its members and acquire new territory. The entirety of such conquest under fully natural conditions has been witnessed by John Mitani and his collaborators in Uganda’s Kibale National Park. The chimp war, conducted over 10 years, was eerily humanlike. Every 10 to 14 days, patrols of up to 20 males penetrated enemy territory, moving quietly in single file, scanning the terrain from ground to the treetops, and halting cautiously at every surrounding noise. If they encountered a force larger than their own, the invaders broke rank and ran back to their own territory. When they encountered a lone male, however, they pummeled and bit him to death. When a female was encountered, they usually let her go. (This latter tolerance was not a display of gallantry. If she carried an infant, they took it from her and killed and ate it.) Finally, after such constant pressure for so long, the invading gangs simply annexed the enemy territory, adding 22 percent to the land owned by their own community.
Our bloody nature, it can now be argued in the context of modern biology, is ingrained because group-versus-group was a principal driving force that made us what we are. In prehistory, group selection lifted the hominids to heights of solidarity, to genius, to enterprise. And to fear. Each tribe knew with justification that if it was not armed and ready, its very existence was imperiled. Throughout history, the escalation of a large part of technology has had combat as its central purpose. Today, public support is best fired up by appeal to the emotions of deadly combat, over which the amygdala is grandmaster. We find ourselves in the battle to stem an oil spill, the fight to tame inflation, the war against cancer. Wherever there is an enemy, animate or inanimate, there must be a victory.
Any excuse for a real war will do, so long as it is seen as necessary to protect the tribe. The remembrance of past horrors has no effect. It should not be thought that war, often accompanied by genocide, is a cultural artifact of a few societies. Nor has it been an aberration of history, a result of the growing pains of our species’ maturation. Wars and genocide have been universal and eternal, respecting no particular time or culture. Overall, big wars have been replaced around the world by small wars of the kind and magnitude more typical of hunter-gatherer and primitively agricultural societies. Civilized societies have tried to eliminate torture, execution, and the murder of civilians, but those fighting little wars do not comply.
Civilization appears to be the ultimate redeeming product of competition between groups. Because of it, we struggle on behalf of good and against evil, and reward generosity, compassion, and altruism while punishing or downplaying selfishness. But if group conflict created the best in us, it also created the deadliest. As humans, this is our greatest, and worst, genetic inheritance.

viernes, 19 de octubre de 2012

Quema controlada y acostumbrada

Como se lee en la ficha técnica guardada en la FAO.org (Fichas técnicas para plurinacionales)
El dibujo abajo lo explica todo a los colegiales:
Fuente intermedia
  • ¿Qué es el desmonte Es el chaqueo que se realiza cortando y desalojando el monte para realizar actividades agropecuarias, caminos y otros usos.
  • ¿Qué es la quema controlada? Es la quema voluntaria que se realiza luego de desmontar una parcela, cuidando que no se extienda el incendio más allá del terreno preparado.
  • ¿Qué norma se debe respetar cuando se realiza los desmontes? 1o Se debe hacer en tierras propias o caso contrario, con la autorización del propietario.
  • 2o En terrenos aptos para uso agrícola y/o pecuario.
    3o En áreas que no tengan suelos fáciles de erosionarse.
    4o Contar con la autorización de la Superintendencia Forestal.
    5o Respetando las servidumbres ecológicas, las áreas para uso forestal y de protección.
    EDUCACIÓN AMBIENTAL PARA EL TRÓPICO DE COCHABAMBA

miércoles, 10 de octubre de 2012

Dios no es gran-dios-o y la Pose Misionaria

http://en.wikipedia.org/wiki/God_Is_Not_Great
http://en.wikipedia.org/wiki/The_Missionary_Position

Summary

Hitchens condemns Mother Teresa for having used contributions to open convents in 150 countries rather than establishing the teaching hospital toward which her donors expected that she would apply their gifts. He claims that Mother Teresa was no "friend to the poor," and that she opposed structural measures to end poverty, particularly those that would raise the status of women. He argues she was a tool by which the Catholic Church furthered its political and theological aims, and the cult of personality that she developed was used by politicians, dictators and bankers to gain credibility and assuage guilt, citing Hillary Rodham Clinton, Charles Keating and Michèle Bennett as examples.

Missionaries of Charity

Hitchens portrays Mother Teresa's organization, the Missionaries of Charity, as a cult which has promoted suffering to further its own financial ends and does not help those in need. He argues that Teresa's own words on poverty proved that her intention was not to help people, citing a 1981 press conference in which she was asked: "Do you teach the poor to endure their lot?" She replied:
 "I think it is very beautiful for the poor to accept their lot, to share it with the passion of Christ. I think the world is being much helped by the suffering of the poor people."

Associates

Hitchens details Mother Teresa's relationships with wealthy and corrupt individuals including Haitian dictator Jean-Claude Duvalier and his wife Michèle Duvalier, enigmatic quasi-religious figure John-Roger, and disgraced former financial executive Charles Keating.

Charles Keating

The book includes the reproduction of a letter written by Mother Teresa on behalf of Charles Keating to Judge Lance Ito who was presiding over Keating's trial for defrauding his investors of billions of dollars. The letter urged the judge to consider the fact that Keating had donated generously ($1.25 million) to the Missionaries of Charity and suggested that Judge Ito "look into [his] heart" and "do what Jesus would do."
Hitchens also includes the contents of a letter written to Mother Teresa by the man prosecuting the case against Keating, Deputy District Attorney for Los Angeles Paul Turley. In the letter, Mr. Turley pointed out to Mother Teresa that Keating was on trial for stealing more than $250 million from over 17,000 investors in his business. In addition, Turley expresses his opinion that "[n]o church, no charity, no organization should allow itself to be used as a salve for the conscience of the criminal" and suggests:
"Ask yourself what Jesus would do if he were given the fruits of a crime; what Jesus would do if he were in possession of money that had been stolen; what Jesus would do if he were being exploited by a thief to ease his conscience? I submit that Jesus would promptly and unhesitatingly return the stolen property to its rightful owners. You should do the same. You have been given money by Mr. Keating that he has been convicted of stealing by fraud. Do not permit him the 'indulgence' he desires. Do not keep the money. Return it to those who worked for it and earned it! If you contact me I will put you in direct contact with the rightful owners of the property now in your possession."
After the conclusion of the letter, Hitchens notes: "Mr. Turley has received no reply to his letter. Nor can anyone account for the missing money: saints, it seems, are immune to audit."
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http://en.wikipedia.org/wiki/Peter_Hitchens
http://en.wikipedia.org/wiki/Christopher_Hitchens
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http://youtu.be/x9weXGtCk7c
http://youtu.be/m_LA47fuWc8