Freedom of speech is a principle that supports the freedom of an individual or a community to articulate their opinions and ideas without fear of retaliation, censorship, or legal sanction. The right to freedom of expression has been recognised as a human right in the Universal Declaration of Human Rights and international human rights law by the United Nations. Many countries have constitutional law that protects free speech. Terms like free speech, freedom of speech, and freedom of expression are used interchangeably in political discourse. However, in a legal sense, the freedom of expression includes any activity of seeking, receiving, and imparting information or ideas, regardless of the medium used.
Article 19 of the UDHR states that "everyone shall have the right to hold opinions without interference" and "everyone shall have the right to freedom of expression; this right shall include freedom to seek, receive, and impart information and ideas of all kinds, regardless of frontiers, either orally, in writing or print, in the form of art, or through any other media of his choice". The version of Article 19 in the ICCPR later amends this by stating that the exercise of these rights carries "special duties and responsibilities" and may "therefore be subject to certain restrictions" when necessary "[f]or respect of the rights or reputation of others" or "[f]or the protection of national security or public order (ordre public), or of public health or morals". (Full article...)
The history of the Internet dates back to the early development of communication networks. In the 1950s and early 1960s, prior to the widespread inter-networking that led to the Internet, most communication networks were limited by their nature to only allow communications between the stations on the network. Some networks had gateways or bridges between them, but these bridges were often limited or built specifically for a single use. One prevalent computer networking method was based on the central mainframe method, simply allowing its terminals to be connected via long leased lines. This method was used in the 1950s by Project RAND to support researchers such as Herbert A. Simon, in Pittsburgh, Pennsylvania, when collaborating across the continent with researchers in Santa Monica, California, on automated theorem proving and artificial intelligence.
Image 12Orthodox priest Libor Halík with a group of followers. Halík has been chanting daily for over five years against abortion via megaphone in front of a maternity hospital in Brno, Moravia. (from Freedom of speech by country)
Image 14George Orwell statue at the headquarters of the BBC. A defence of free speech in an open society, the wall behind the statue is inscribed with the words "If liberty means anything at all, it means the right to tell people what they do not want to hear", words from George Orwell's proposed preface to Animal Farm (1945). (from Freedom of speech)
Image 23Eleanor Roosevelt and the Universal Declaration of Human Rights (1948)—Article 19 states that "Everyone has the right to freedom of opinion and expression; this right includes freedom to hold opinions without interference and to seek, receive and impart information and ideas through any media and regardless of frontiers." (from Freedom of speech)
First Amendment rights, applied in light of the special characteristics of the school environment, are available to teachers and students. It can hardly be argued that either students or teachers shed their constitutional rights to freedom of speech or expression at the schoolhouse gate.
12 September 2006 – Release of documentary Dixie Chicks: Shut Up and Sing(conference pictured); tagline of film is "freedom of speech is fine as long as you don't do it in public"
22 September 1950 – U.S. President Harry Truman vetoed McCarran Internal Security Act, calling it "the greatest danger to freedom of speech, press, and assembly since the Alien and Sedition Laws of 1798", a "mockery of the Bill of Rights" and a "long step toward totalitarianism"
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