Ethos ( or ) is a Greek word meaning "character" that is used to describe the guiding beliefs or ideals that characterize a community, nation, or ideology; and the balance between caution, and passion. The Greeks also used this word to refer to the power of music to influence emotions, behaviors, and even morals. Early Greek stories of Orpheus exhibit this idea in a compelling way. The word's use in rhetoric is closely based on the Greek terminology used by Aristotle in his concept of the three artistic proofs or modes of persuasion. It gives credit to the speaker, or the speaker is taking credit. Etymology and origin Ethos (, ; plurals: ethe, ; ethea, ) is a Greek word originally meaning "accustomed place" (as in "the habitats of horses/", Iliad 6.511, 15.268), "custom, habit", equivalent to Latin mores. Ethos forms the root of ethikos (), meaning "morality, showing moral character". As an adjective in the neuter plural form ta ethika. Current usage In modern usage, ethos denotes the disposition, character, or fundamental values peculiar to a specific person, people, corporation, culture, or movement. For example, the poet and critic T. S. Eliot wrote in 1940 that "the general ethos of the people they have to govern determines the behavior of politicians". Similarly the historian Orlando Figes wrote in 1996 that in Soviet Russia of the 1920s "the ethos of the Communist party dominated every aspect of public life". Ethos may change in response to new ideas or forces. For example, according to the Jewish historian Arie Krampf, ideas of economic modernization which were imported into Palestine in the 1930s brought about "the abandonment of the agrarian ethos and the reception of...the ethos of rapid development". Rhetoric In rhetoric, ethos (credibility of the speaker) is one of the three artistic proofs (pistis, πίστις) or modes of persuasion (other principles being logos and pathos) discussed by Aristotle in 'Rhetoric' as a component of argument. Speakers must establish ethos from the start. This can involve "moral competence" only; Aristotle, however, broadens the concept to include expertise and knowledge. Ethos is limited, in his view, by what the speaker says. Others, however, contend that a speaker's ethos extends to and is shaped by the overall moral character and history of the speaker—that is, what people think of his or her character before the speech has even begun (cf Isocrates). According to Aristotle, there