"Logocentrism" is a term coined by the German philosopher Ludwig Klages in the early 1900s. It refers to the tradition of Western science and philosophy that regards words and language as a fundamental expression of an external reality. It holds the logos as epistemologically superior and that there is an original, irreducible object which the logos represent. According to logocentrism, the logos is the ideal representation of the Platonic ideal. In linguistics With the logos as the site of a representational unity, linguistics dissects the structure of the logos further and establishes the sound of the word, coupled with the sense of the word, as the original and ideal location of metaphysical significance. Logocentric linguistics proposes that "the immediate and privileged unity which founds significance and the acts of language is the articulated unity of sound and sense within the phonic." As the science of language, linguistics is a science by way of this semiotic phonology. It follows, therefore, that speech is the primary form of language and that writing is secondary, representative, and, importantly, outside of speech. Writing is a "sign of a sign" and, therefore, is basically phonetic. Jonathan Culler in his book Literary Theory: A Very Short Introduction says: Traditionally, Western philosophy has distinguished "reality" from "appearance," things themselves from representations of them, and thought from signs that express it. Signs or representations, in this view, are but a way to get at reality, truth, or ideas, and they should be as transparent as possible; they should not get in the way, should not affect or infect the thought or truth they represent. In this framework, speech has seemed the immediate manifestation or presence of thought, while writing, which operates in the absence of the speaker, has been treated as an artificial and derivative representation of speech, a potentially misleading sign of a sign (p. 11). This notion that the written word is a sign of a sign has a long history in Western thought. According to Aristotle (384 BC – 322 BC), "Spoken words are the symbols of mental experience and written words are the symbols of spoken words." Jean-Jacques Rousseau similarly states, "Writing is nothing but the representation of speech; it is bizarre that one gives more care to the determining of the image than to the object." Saussure Ferdinand de Saussure (1857–1913), it is claimed by Derrida, follows this logocentric line of thought in