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17 Jan 11:59

Learn Digital Photography with Harvard University’s Free Online Course

by Colin Marshall

Image by Phirac via Wikimedia Commons

Since the taking of the very first photograph in 1826, photography has developed, as it were, in ways hardly imaginable to its first few generations of practitioners. The most thorough transformation so far has, of course, come in the form of the digital revolution (and especially its latest fruit, the camera phone), which has in many real ways delivered on its promise of making “everyone a photographer.” But the ability to take a picture is one thing, and the ability to take a picture worth looking at — let alone looking at more than once — quite another.

Fortunately, high technology has democratized not only the means of production, but also the means of learning with online courses like this free one on digital photography sourced from no less an institution than Harvard University. “The Digital Photography course has been available over at the free certified learning service ALISON since 2013 as part of Harvard’s Open Learning Initiative,” writes Petapixel’s Michael Zhang. (You can view the site’s other Harvard-connected courses here.)



Its materials come from Dan Armendariz’s Harvard course DGMD E-10: Exposing Digital Photography, and its twelve modules “will take an average student about 10 to 15 hours to complete, and they teach a wide range of topics in digital photography, including exposure settings, reading histograms, learning about light, how sensors and lenses work, and how to post-process photos.”

Even a basic understanding of all those topics will put you far ahead of the average social-media snapper, but as with any pursuit, gaining some knowledge creates the desire for more. You thus might also consider taking the digital photography course from Stanford professor and Google researcher Marc Levoy we featured last year. (Also see this free massive open online course, Seeing Through Photographs. It’s from the MoMA, and it starts again on January 23.) It would take a lifetime to master all the gear and attain all the know-how out there, even if photography stopped changing today, but don’t let that intimidate you. Just bear in mind the wise words of Hunter S. Thompson: “Any man who can see what he wants to get on film will usually find some way to get it; and a man who thinks his equipment is going to see for him is not going to get much of anything.”

Harvard’s free digital photography course will be added to our collection, 1200 Free Online Courses from Top Universities.

via PetaPixel

Related Content:

An Introduction to Digital Photography: Take a Free Course from Stanford Prof/Google Researcher Marc Levoy

Museum of Modern Art (MoMA) Launches Free Course on Looking at Photographs as Art

The History of Photography in Five Animated Minutes: From Camera Obscura to Camera Phone

How to Take Photographs Like Ansel Adams: The Master Explains The Art of “Visualization”

Henri Cartier-Bresson and the Decisive Moment

Alfred Stieglitz: The Eloquent Eye, a Revealing Look at “The Father of Modern Photography”

Hunter S. Thompson’s Advice for Aspiring Photographers: Skip the Fancy Equipment & Just Shoot

ALISON — A Trove of 750 Free Online Job Training Courses

Based in Seoul, Colin Marshall writes and broadcasts on cities and culture. He’s at work on a book about Los Angeles, A Los Angeles Primer, the video series The City in Cinema, the crowdfunded journalism project Where Is the City of the Future?, and the Los Angeles Review of Books’ Korea Blog. Follow him on Twitter at @colinmarshall or on Facebook.

Learn Digital Photography with Harvard University’s Free Online Course is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.

13 Jan 22:27

Treinamento ON-LINE e GRATUITO sobre o Método de Aprovação

by Márcio Cavalcante

Olá amigos do Dizer o Direito,


Dos dias 16 a 22 de Janeiro, o Professor e Defensor Público Gerson Aragão irá realizar um Treinamento ON-LINE e GRATUITO sobre o Método de Aprovação.


Você vai entender melhor sobre o Método de Estudo para Concursos nos próximos dias. Desde o EDITAL SINTETIZADO até o ROTEIRO de Estudos Completo (+ PDF), passando até por fundamentos de TÉCNICAS de RESUMO e REVISÃO.


Serão 3 VÍDEO AULAS (de 16 a 22 de Janeiro) e você é meu convidado para participar dessas aulas gratuitas.


COMO FAZER PARA PARTICIPAR?

Simples: Basta enviar um WhatsApp dizendo que deseja ser avisado.


NÚMERO DO WHATSAPP ► (79) 99100-1987


Segue o cronograma dos vídeos gratuitos. 


• 16/JAN - Edital Sintetizado (aviso por whatsapp) 

• 18/JAN - Resumo e Revisão (aviso por whatsapp) 

• 20/JAN - Roteiro de Estudos + PDF (aviso por whatsapp) 


Grande Abraço,


Márcio Cavalcante 


*PS: Ao final do Treinamento Gratuito sobre a Metodologia o Prof. Gerson vai abrir uma turma fechada e exclusiva, no dia 23 de janeiro. Algumas observações importantes:


1- Eu, prof. Márcio, terei uma participação especial com o Prof. Gerson em 2 aulas dentro do curso.


2- Você pode ver neste link vários estudos de casos de alunos aprovados. A exemplo de Lorena Araújo, que no final de 2016 tomou posse para Procuradora da Fazenda Nacional. 


3- Você também pode ver aqui outros professores que recomendam o Método, a exemplo de Prof. Luiz Flávio Gomes. 


► RECOMENDO que você que envie o WhatsApp dizendo que deseja ser avisado do Treinamento Gratuito. O número é (79) 99100-1987





19 Dec 21:19

Was There a First Human Language?: Theories from the Enlightenment Through Noam Chomsky

by Josh Jones

During the 17th and 18th centuries, European Enlightenment philosophers discarded the origin stories in religious texts as wildly implausible or simply allegorical. But they found themselves charged with coming up with their own, naturalistic explanations for the origins of life, law, morality, etc. And most pressingly for their inquiries into psychology and cognition, many of those thinkers sought to explain the origins of language.

The Biblical story of the Tower of Babel had long been widely accepted, either literally or metaphorically, as indicative that all humans once spoke the same language (The so-called “Adamic Language”). Many competing theories came from philosophers like Locke, Rousseau, Condillac, Herder, and the Scottish jurist and philosopher James Burnett, known by his hereditary title, Monboddo.

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Anticipating Darwinian evolution as well as comparative linguistics, Monboddo argued that language arose as a response to a changing environment, and that it came into being, along with human beings, in one place, then diversified as humans spread across the globe and diverged culturally. This was known as the theory of monogenesis, or the “single-origin theory” of language.

As the narrator in the video above, from linguistics YouTube channel NativLang, puts it, even after the story had been naturalized—and the languages of the world mapped into proto-evolutionary family trees—“Babel still held one intriguing idea over us; that original language.” And yet, rather than search for the mystical Adamic Language—the revelation of a divinity—as many alchemists and occultists had done, natural philosophers like Monboddo used emerging comparative linguistics methods to attempt a historical reconstruction of the first human language.

They were less than successful. Giving it up as futile, in 1866, the Society of Linguistics in Paris banned all discussion of the issue. “Enter the late Joseph Greenberg” to begin the search anew, says NativLang. A 20th-century American linguist, Greenberg used mass comparison and typology to compare “superfamilies.” Later linguists took up the challenge, including Merritt Ruhlen, who “compared vocabulary from across the globe and reconstructed 27 proto-words” supposedly belonging to the first human language, called “Proto-World.” Ruhlen‘s theory has since been critically savaged, says NativLang, and “confidently tossed… into the bins of fringe linguistics, pseudoscience… and yet, Babel’s first, and biggest claim lingers.”

The intellectual history in this five-minute video is obviously oversimplified, but it highlights some fascinating features of the current debate. As Avi Lifschitz, historian of Enlightenment theory of language, writes, we tend “to assume that our own cognitive theories are the latest word when compared with those of our predecessors. Yet in some areas, the questions we are now asking are not too different from those posed some two or three centuries ago.” In the case of the origins of language, that is most certainly so. Central to the theories of Locke and others, for example, “the precise role of language in the brain and in human perception” remains “one of the most topical questions in today’s cognitive science.”

Although many scholars have given up attempting to reconstruct the original language, linguists, cognitive scientists, and evolutionary biologists continue to find compelling evidence for the single-origin theory. The NativLang video omits perhaps the most famous modern linguist, Noam Chomsky, who argued that a chance mutation occurred some 100,000 years ago, giving rise to language. Even as languages have diverged into what’s currently estimated at around 6,000 different tongues, Chomsky claimed, they all retain a common structure, a “universal grammar.”

Whatever it might have sounded like, original language would likely have arisen in Sub-Saharan Africa, where modern humans evolved somewhere between 200,000 and 150,000 years ago. In 2011, University of Auckland biologist Quentin Atkinson used linguistic techniques somewhat like Monboddo’s to show that African languages—especially click languages like the South African Xu—have considerably more individual sounds (phonemes) than others. And that languages around the world have fewer and fewer phonemes the further they are from southern Africa.

Most scientists agree with the basic evolutionary history of human origins. But like Ruhlen’s “Proto-World,” Atkinson’s linguistic theory “caused something of a sensation,” writes Science Daily, and has since come in for severe critique. The debate over many of those Enlightenment questions about the origins of language continues. Barring some draconian ban, “the search for the site of origin of language,” and for the language itself and the evolutionary mechanisms that produced it, “remains very much alive.”

Related Content:

The Tree of Languages Illustrated in a Big, Beautiful Infographic

How Languages Evolve: Explained in a Winning TED-Ed Animation

Noam Chomsky Talks About How Kids Acquire Language & Ideas in an Animated Video by Michel Gondry

Learn Latin, Old English, Sanskrit, Classical Greek & Other Ancient Languages in 10 Lessons

Josh Jones is a writer and musician based in Durham, NC. Follow him at @jdmagness

Was There a First Human Language?: Theories from the Enlightenment Through Noam Chomsky is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.

23 Nov 13:02

Umberto Eco Makes a List of the 14 Common Features of Fascism

by Josh Jones

umberto_eco_1984

Creative Commons image by Rob Bogaerts, via the National Archives in Holland

One of the key questions facing both journalists and loyal oppositions these days is how do we stay honest as euphemisms and trivializations take over the discourse? Can we use words like “fascism,” for example, with fidelity to the meaning of that word in world history? The term, after all, devolved decades after World War II into the trite expression fascist pig, writes Umberto Eco in his 1995 essay “Ur-Fascism,” “used by American radicals thirty years later to refer to a cop who did not approve of their smoking habits.” In the forties, on the other hand, the fight against fascism was a “moral duty for every good American.” (And every good Englishman and French partisan, he might have added.)

Eco grew up under Mussolini’s fascist regime, which “was certainly a dictatorship, but it was not totally totalitarian, not because of its mildness but rather because of the philosophical weakness of its ideology. Contrary to common opinion, fascism in Italy had no special philosophy.” It did, however, have style, “a way of dressing—far more influential, with its black shirts, than Armani, Benetton, or Versace would ever be.” The dark humor of the comment indicates a critical consensus about fascism. As a form of extreme nationalism, it ultimately takes on the contours of whatever national culture produces it.



It may seem to tax one word to make it account for so many different cultural manifestations of authoritarianism, across Europe and even South America. Italy may have been “the first right-wing dictatorship that took over a European country,” and got to name  the political system. But Eco is perplexed “why the word fascism became a synecdoche, that is, a word that could be used for different totalitarian movements.” For one thing, he writes, fascism was a fuzzy totalitarianism, a collage of different philosophical and political ideas, a beehive of contradictions.”

While Eco is firm in claiming “There was only one Nazism,” he says, “the fascist game can be played in many forms, and the name of the game does not change.” Eco reduces the qualities of what he calls “Ur-Fascism, or Eternal Fascism” down to 14 “typical” features. “These features,” writes the novelist and semiotician, “cannot be organized into a system; many of them contradict each other, and are also typical of other kinds of despotism or fanaticism. But it is enough that one of them be present to allow fascism to coagulate around it.”

  1. The cult of tradition. “One has only to look at the syllabus of every fascist movement to find the major traditionalist thinkers. The Nazi gnosis was nourished by traditionalist, syncretistic, occult elements.”
  2. The rejection of modernism. “The Enlightenment, the Age of Reason, is seen as the beginning of modern depravity. In this sense Ur-Fascism can be defined as irrationalism.”
  3. The cult of action for action’s sake. “Action being beautiful in itself, it must be taken before, or without, any previous reflection. Thinking is a form of emasculation.”
  4. Disagreement is treason. “The critical spirit makes distinctions, and to distinguish is a sign of modernism. In modern culture the scientific community praises disagreement as a way to improve knowledge.”
  5. Fear of difference. “The first appeal of a fascist or prematurely fascist movement is an appeal against the intruders. Thus Ur-Fascism is racist by definition.”
  6. Appeal to social frustration. “One of the most typical features of the historical fascism was the appeal to a frustrated middle class, a class suffering from an economic crisis or feelings of political humiliation, and frightened by the pressure of lower social groups.”
  7. The obsession with a plot. “The followers must feel besieged. The easiest way to solve the plot is the appeal to xenophobia.”
  8. The enemy is both strong and weak. “By a continuous shifting of rhetorical focus, the enemies are at the same time too strong and too weak.”
  9. Pacifism is trafficking with the enemy. “For Ur-Fascism there is no struggle for life but, rather, life is lived for struggle.”
  10. Contempt for the weak. “Elitism is a typical aspect of any reactionary ideology.”
  11. Everybody is educated to become a hero. “In Ur-Fascist ideology, heroism is the norm. This cult of heroism is strictly linked with the cult of death.”
  12. Machismo and weaponry. “Machismo implies both disdain for women and intolerance and condemnation of nonstandard sexual habits, from chastity to homosexuality.”
  13. Selective populism. “There is in our future a TV or Internet populism, in which the emotional response of a selected group of citizens can be presented and accepted as the Voice of the People.”
  14. Ur-Fascism speaks Newspeak. “All the Nazi or Fascist schoolbooks made use of an impoverished vocabulary, and an elementary syntax, in order to limit the instruments for complex and critical reasoning.”

This abridged list (available in full at The New York Review of Books) comes to us from Kottke, by way of blogger Paul Bausch, who writes “we have a strong history of opposing authoritarianism. I’d like to believe that opposition is like an immune system response that kicks in.”

One detail of Eco’s essay that often goes unremarked is his characterization of the Italian opposition movement’s unlikely coalitions. The Resistance included Communists who “exploited the Resistance as if it were their personal property,” and leaders like Eco’s childhood hero Franchi, “so strongly anti-Communist that after the war he joined very right-wing groups.” This itself may be a specific feature of an Italian resistance, one not observable across the number of nations that have resisted totalitarian governments. As for the seeming total lack of common interest between these parties, Eco simply says, “Who cares?… Liberation was a common deed for people of different colors.”

Read Eco’s essay at The New York Review of Books. There he elaborates on each element of fascism at greater length. And support NYRB by becoming a subscriber.

via Kottke

Related Content:

Umberto Eco Dies at 84; Leaves Behind Advice to Aspiring Writers

Rare 1940 Audio: Thomas Mann Explains the Nazis’ Ulterior Motive for Spreading Anti-Semitism

George Orwell Reviews Mein Kampf: “He Envisages a Horrible Brainless Empire” (1940)

Josh Jones is a writer and musician based in Durham, NC. Follow him at @jdmagness

Umberto Eco Makes a List of the 14 Common Features of Fascism is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.

26 Aug 11:31

Escrever um livro é (2):

by noreply@blogger.com (Bruno Garschagen)
Abrir mão da vida social, das redes sociais e do blog.

Em breve, estarei de volta.

Portem-se bem.
http://feeds.feedburner.com/BrunoGarschagen
04 Aug 17:24

Escrever um livro é:

by noreply@blogger.com (Bruno Garschagen)
- Ter uma ideia prévia e algumas teorias que a fundamente.

- Ter disciplina.

- Pesquisar, ler, estudar, refletir. Sem moderação.

- Descobrir que a ideia inicial não é tão boa ou não se sustenta.

- Descobrir que as teorias que fundamentariam a ideia inicial são inadequadas.

- Controlar o desespero inicial diante dessa constatação.

- Substituir o desespero inicial pela felicidade das descobertas que demonstram a enorme ignorância sobre o assunto.

- Reformular a ideia e encontrar as teorias mais adequadas.

- Reorganizar o trabalho.

- Ter disciplina.

- Escrever, pausa para o café, escrever, pausa para o café, escrever, pausa para o café, escrever, pausa para o café, reescrever.
http://feeds.feedburner.com/BrunoGarschagen
22 Jul 11:19

The New Yorker Web Site is Entirely Free This Summer (Until It Goes Behind a Paywall This Fall)

by Dan Colman

newyorker-logo

Yesterday, The New Yorker magazine published “A Note to Readers,” announcing the new strategy behind its web site. The site now has a different look and feel. It will also be governed by a new set of economics, which will include putting the entire site behind a paywall. The editors write, “in the fall, we [will] move to a second phase, implementing an easier-to-use, logical, metered paywall. Subscribers will continue to have access to everything; non-subscribers will be able to read a limited number of pieces—and then it’s up to them to subscribe. You’ve likely seen this system elsewhere—at the Times, for instance—and we will do all we can to make it work seamlessly.”

But, until then, the site won’t be half open (as it has been during recent years). It’ll be entirely open. Again, the editors write: “Beginning this week, absolutely everything new that we publish—the work in the print magazine and the work published online only—will be unlocked. All of it, for everyone. Call it a summer-long free-for-all. Non-subscribers will get a chance to explore The New Yorker fully and freely, just as subscribers always have.”

What should you read while The New Yorker is open? I’d focus on the old stuff, which will presumably get locked up too. Here are a few quick suggestions: Truman Capote’s In Cold Blood serialized in the pages of the magazine in 1965; J.D. Salinger’s January 1948 publication of his enduring short story “A Perfect Day for a Banana Fish;” and, of course, Hannah Arendt’s original articles on “the Banality of Evil”?  If you have problems reading the text (in the latter two cases), be sure to click the pages to zoom in.

via GalleyCat

 

The New Yorker Web Site is Entirely Free This Summer (Until It Goes Behind a Paywall This Fall) is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.

The post The New Yorker Web Site is Entirely Free This Summer (Until It Goes Behind a Paywall This Fall) appeared first on Open Culture.

22 Oct 20:35

Stephen King Writes A Letter to His 16-Year-Old Self: “Stay Away from Recreational Drugs”

by Dan Colman

king letter to self 2

By the 1980s, it looked like Stephen King had everything. He had authored a series of bestsellers — Carrie, The Shining, Cujo – and turned them into blockbuster movies. He had a big, 24-room house. Plenty of cash in the bank.  All the trappings of that American Dream. And yet … and yet … he was angry and depressed, smoking two packs of cigarettes a day, drinking lots of beer, snorting coke, and entertaining suicidal thoughts. It’s no wonder then that the author, who sobered up during the late 80s, contributed the letter above to a 2011 collection called Dear Me: A Letter to My 16-Year-Old Self. Edited by Joseph Galliano, the book asked 75 celebrities, writers, musicians, athletes, and actors this question: “If as an adult, you could send a letter to your younger self, what words of guidance, comfort, advice or other message would you put in it?” In King’s case, the advice  was short, sweet, to the point. In essence, a mere five words.

To view the letter in a larger format, click here.

via Flavorwire

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Stephen King Reads from His Upcoming Sequel to The Shining

Stephen King Writes A Letter to His 16-Year-Old Self: “Stay Away from Recreational Drugs” is a post from: Open Culture. You can follow Open Culture on Facebook, Twitter, Google Plus and by Email.