Avram Noam Chomsky [a] born December 7, is an American linguist , philosopher , cognitive scientist , historian , [b] [c] social critic , and political activist. Sometimes called "the father of modern linguistics", [d] Chomsky is also a major figure in analytic philosophy and one of the founders of the field of cognitive science.
He holds a joint appointment as Institute Professor Emeritus at the Massachusetts Institute of Technology MIT and Laureate Professor at the University of Arizona , and is the author of more than books on topics such as linguistics , war, politics, and mass media.
Ideologically, he aligns with anarcho-syndicalism and libertarian socialism.
Born to Jewish immigrants in Philadelphia , Chomsky developed an early interest in anarchism from alternative bookstores in New York City. He studied at the University of Pennsylvania.
During his postgraduate work in the Harvard Society of Fellows , Chomsky developed the theory of transformational grammar for which he earned his doctorate in That year he began teaching at MIT, and in emerged as a significant figure in linguistics with his landmark work Syntactic Structures , which played a major role in remodeling the study of language.
He created or co-created the universal grammar theory, the generative grammar theory, the Chomsky hierarchy , and the minimalist program. Chomsky also played a pivotal role in the decline of behaviorism , and was particularly critical of the work of B.
An outspoken opponent of U. While expanding his work in linguistics over subsequent decades, he also became involved in the linguistics wars. In collaboration with Edward S. Herman , Chomsky later articulated the propaganda model of media criticism in Manufacturing Consent and worked to expose the Indonesian occupation of East Timor.
His defense of freedom of speech , including Holocaust denial , generated significant controversy in the Faurisson affair of the s. Since retiring from MIT, he has continued his vocal political activism, including opposing the invasion of Iraq and supporting the Occupy movement.
Chomsky began teaching at the University of Arizona in One of the most cited scholars alive,  Chomsky has influenced a broad array of academic fields. He is widely recognized as having helped to spark the cognitive revolution in the human sciences , contributing to the development of a new cognitivistic framework for the study of language and the mind.
In addition to his continued scholarship, he remains a leading critic of U. His ideas have proven highly influential in the anti-capitalist and anti-imperialist movements, but have also drawn criticism, with some accusing Chomsky of anti-Americanism.
He placed great emphasis on educating people so that they would be "well integrated, free and independent in their thinking, concerned about improving and enhancing the world, and eager to participate in making life more meaningful and worthwhile for all", a mission that shaped and was subsequently adopted by his son. They met at Mikveh Israel, where they both worked.
Noam was the Chomskys' first child. His younger brother, David Eli Chomsky, was born five years later, in Chomsky attended the independent, Deweyite Oak Lane Country Day School  and Philadelphia's Central High School , where he excelled academically and joined various clubs and societies, but was troubled by the school's hierarchical and regimented teaching methods. Chomsky has described his parents as "normal Roosevelt Democrats " with center-left politics , but other relatives involved in the International Ladies' Garment Workers' Union exposed him to socialism and far-left politics.
In , aged 16, Chomsky began a general program of study at the University of Pennsylvania , where he explored philosophy, logic, and languages and developed a primary interest in learning Arabic. Harris introduced Chomsky to the field of theoretical linguistics and convinced him to major in the subject.
From to Chomsky was a member of the Society of Fellows at Harvard University, where he undertook research on what became his doctoral dissertation.
Both Quine and a visiting philosopher, J. Austin of the University of Oxford , strongly influenced Chomsky. In Chomsky began a romantic relationship with Carol Doris Schatz , whom he had known since early childhood.
They married in Despite enjoying himself, Chomsky was appalled by the country's Jewish nationalism, anti-Arab racism and, within the kibbutz's leftist community, pro-Stalinism. On visits to New York City, Chomsky continued to frequent the office of the Yiddish anarchist journal Fraye Arbeter Shtime and became enamored with the ideas of Rudolf Rocker , a contributor whose work introduced Chomsky to the link between anarchism and classical liberalism. Chomsky befriended two linguists at the Massachusetts Institute of Technology MIT , Morris Halle and Roman Jakobson , the latter of whom secured him an assistant professor position there in At MIT, Chomsky spent half his time on a mechanical translation project and half teaching a course on linguistics and philosophy.
It was just perfect for someone of my idiosyncratic interests and work. In Chomsky published a review of B.
Noam Chomsky on Language Aquisition
Skinner 's book Verbal Behavior in the academic journal Language , in which he argued against Skinner's view of language as learned behavior. In he was awarded tenure, becoming a full professor in the Department of Modern Languages and Linguistics. Chomsky continued to publish his linguistic ideas throughout the decade, including in Aspects of the Theory of Syntax , Topics in the Theory of Generative Grammar , and Cartesian Linguistics: A Chapter in the History of Rationalist Thought McCawley —triggered a series of academic debates that came to be known as the " Linguistics Wars ", although they revolved largely around philosophical issues rather than linguistics proper.
Chomsky on the Vietnam War .
Chomsky joined protests against U. He also became involved in left-wing activism. Chomsky refused to pay half his taxes, publicly supported students who refused the draft , and was arrested while participating an antiwar teach-in outside the Pentagon. In he helped lead a committee commemorating the 50th anniversary of the War Resisters League. Because of his antiwar activism, Chomsky was arrested on multiple occasions and included on President Richard Nixon's master list of political opponents.
His work in linguistics continued to gain international recognition as he received multiple honorary doctorates. In the late s and s, Chomsky's linguistic publications expanded and clarified his earlier work, addressing his critics and updating his grammatical theory. Herman , who had also published critiques of the U.
Noam Chomsky Intro, Limitation and Theories
Warner Modular published it in , but its parent company disapproved of the book's contents and ordered all copies destroyed. While mainstream publishing options proved elusive, Chomsky found support from Michael Albert 's South End Press , an activist-oriented publishing company. It argues that because Indonesia was a U. Chomsky had long publicly criticized Nazism , and totalitarianism more generally, but his commitment to freedom of speech led him to defend the right of French historian Robert Faurisson to advocate a position widely characterized as Holocaust denial.
In , during the Nicaraguan Contra War —in which the U. In , Chomsky and Herman published Manufacturing Consent: The Political Economy of the Mass Media , in which they outlined their propaganda model for understanding mainstream media.
They argued that even in countries without official censorship, the news is censored through five filters that have great impact on what stories are reported and how they are presented.
In the s, Chomsky embraced political activism to a greater degree than before. After the September 11 attacks in , Chomsky was widely interviewed; Seven Stories Press collated and published these interviews that October.
Chomsky retired from MIT in ,  but continued to conduct research and seminars on campus as an emeritus. Chomsky supported the Occupy movement , delivering talks at encampments and producing two works that chronicled its influence: Occupy , a pamphlet, and Occupy: Reflections on Class War, Rebellion and Solidarity He attributed Occupy's growth to a perception that the Democratic Party had abandoned the interests of the white working class.
In , Chomsky taught a short-term politics course at the University of Arizona in Tucson  and was later hired as a part-time professor in the linguistics department there, with his duties including teaching and public seminars. Edward Marcotte on the significance of Chomsky's linguistic theory .
The basis of Chomsky's linguistic theory lies in biolinguistics , the linguistic school that holds that the principles underpinning the structure of language are biologically preset in the human mind and hence genetically inherited. Skinner , who viewed behavior including talking and thinking as a completely learned product of the interactions between organisms and their environments.
Accordingly, Chomsky argues that language is a unique evolutionary development of the human species and distinguished from modes of communication used by any other animal species. Since the s Chomsky has maintained that syntactic knowledge is at least partially inborn, implying that children need only learn certain language-specific features of their native languages.
He bases his argument on observations about human language acquisition and describes a " poverty of the stimulus ": an enormous gap between the linguistic stimuli to which children are exposed and the rich linguistic competence they attain. For example, although children are exposed to only a very small and finite subset of the allowable syntactic variants within their first language, they somehow acquire the highly organized and systematic ability to understand and produce an infinite number of sentences , including ones that have never before been uttered, in that language.
Furthermore, while a human baby and a kitten are both capable of inductive reasoning , if they are exposed to exactly the same linguistic data, the human will always acquire the ability to understand and produce language, while the kitten will never acquire either ability. Chomsky labeled whatever relevant capacity the human has that the cat lacks the language acquisition device , and suggested that one of linguists' tasks should be to determine what that device is and what constraints it imposes on the range of possible human languages.
The universal features that result from these constraints would constitute "universal grammar".
Noam Chomsky Language Acquisition Theories Explained
Transformational-generative grammar is a broad theory used to model, encode, and deduce a native speaker's linguistic capabilities. Transformational-generative grammar uses mathematical notation to express the rules that govern the connection between meaning and sound deep and surface structures, respectively.
By this theory, linguistic principles can mathematically generate potential sentences structures in a language. Based on this rule-based notation of grammars, Chomsky grouped natural languages into a series of four nested subsets and increasingly complex types, together known as the Chomsky hierarchy. This classification was and remains foundational to formal language theory ,  and relevant to theoretical computer science , especially programming language theory ,  compiler construction, and automata theory.
Noam chomsky language acquisition theory pdf to jpg
Following transformational grammar's heyday through the mids, a derivative  government and binding theory became a dominant research framework through the early s and remains an influential theory  when linguists turned to a "minimalist" approach to grammar.
This research focused on the principles and parameters framework, which explained children's ability to learn any language by filling open parameters a set of universal grammar principles that adapt as the child encounters linguistic data.
Thus while much of Chomsky's prior research focused on the rules of language, he now focuses on the mechanisms the brain uses to generate these rules and regulate speech. James McGilvray , . Chomsky is a prominent political dissident.
In Chomsky's view, the truth about political realities is systematically distorted or suppressed by an elite corporatocracy , which uses corporate media, advertising, and think tanks to promote its own propaganda. His work seeks to reveal such manipulations and the truth they obscure.
Although he has joined protest marches and organized activist groups, Chomsky's primary political outlets are education and publication. He offers a wide range of political writings  as well as free lessons and lectures to encourage wider political consciousness. Chomsky has been a prominent critic of American imperialism ;  he believes that the basic principle of the foreign policy of the United States is the establishment of "open societies" that are economically and politically controlled by the United States and where U.
Chomsky's political work has centered heavily on criticizing the actions of the United States. Chomsky has been critical of U. In his youth, Chomsky developed a dislike of capitalism and the pursuit of material wealth. Chomsky highlights that, since the s, the U. Noting the entrenchment of such an economic system, Chomsky believes that change is possible through the organized cooperation of large numbers of people who understand the problem and know how they want to reorganize the economy more equitably.
Chomsky sees libertarian socialist and anarcho-syndicalist ideas as the descendants of the classical liberal ideas of the Age of Enlightenment ,  arguing that his ideological position revolves around "nourishing the libertarian and creative character of the human being". Chomsky criticizing Israel, . Chomsky has written prolifically on the Israeli-Palestinian conflict, aiming to raise public awareness of it.