An altered state of consciousness (ASC), also named altered state of mind, is any condition which is significantly different from a normal waking beta wave state. The expression was used as early as 1966 by Arnold M. Ludwig and brought into common usage from 1969 by Charles Tart: it describes induced changes in one's mental state, almost always temporary. A synonymous phrase is "altered state of awareness".
Altered states of consciousness can be associated with artistic creativity. They also can be shared interpersonally and studied as a subject of sociological research.
Read more about Altered State Of Consciousness: States of Consciousness, Typology
Famous quotes containing the words altered and/or state:
“When human beings have been fascinated by the contemplation of their own hearts, the more intricate biological pattern of the female has become a model for the artist, the mystic, and the saint. When mankind turns instead to what can be done, altered, built, invented, in the outer world, all natural properties of men, animals, or metals become handicaps to be altered rather than clues to be followed.”
—Margaret Mead (1901–1978)
“Navajo men and boys have an odd way of showing their friendship. When two young men meet at the trading post, a “Sing”, or a dance they greet each other, inquire about the health of their respective families, then stand silently some ten or fifteen minutes while one feels the other’s arms, shoulders, and chest.”
—Administration in the State of Ariz, U.S. public relief program (1935-1943)