In
Hinduism, and in particular
Jnana Yoga and
Advaita Vedanta,
neti neti is a
Sanskrit expression which means "not this, not this", or "neither this, nor that" ( is
sandhi from "not so"). It is found in the
Upanishads and the
Avadhuta Gita and constitutes an analytical meditation helping a person to understand the nature of
Brahman by first understanding what is not
Brahman. It corresponds to the western
via negativa, a mystical approach that forms a part of the tradition of
apophatic theology. One of the key elements of Jnana Yoga practice is often a "neti neti search." The purpose of the exercise is to negate rationalizations and other distractions from the non-conceptual meditative awareness of reality.