Information

Information

Information, in its most restricted technical sense, is a sequence of symbols that can be interpreted as a message. Information can be recorded as signs, or transmitted as signals. Information is any kind of event that affects the state of a dynamic system. Conceptually, information is the message (utterance or expression) being conveyed. The meaning of this concept varies in different contexts. Moreover, the concept of information is closely related to notions of constraint, communication, control, data, form, instruction, knowledge, meaning, understanding, mental stimuli, pattern, perception, representation, and entropy.

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Famous quotes containing the word information:

    I believe it has been said that one copy of The Times contains more useful information than the whole of the historical works of Thucydides.
    Richard Cobden (1804–1865)

    English literature is a kind of training in social ethics.... English trains you to handle a body of information in a way that is conducive to action.
    Marilyn Butler (b. 1937)

    I was brought up to believe that the only thing worth doing was to add to the sum of accurate information in the world.
    Margaret Mead (1901–1978)