What is a guru?

A Guru, is a teacher in Hinduism, Buddhism, andknowledge".
Sikhism, as well as in many New religious movements.A notable esoteric etymology or interpretation of the
Based on a long traditional line of philosophicalterm "guru" is based on a metaphorical interplay
understanding as to the importance of knowledge,between darkness and light, in which the Guru is seen
the guru is seen in these religions as a sacred conduit,as the dispeller of darkness . In some texts it is
or a way to self-realization. The importance of findingdescribed that the syllables gu and ru stand for
a true guru is described in the scriptures anddarkness and light, respectively.
teachings of religions in which a guru plays a role.The syllable gu means shadows
"Guru" also refers in Sanskrit to Brihaspati, a HinduThe syllable ru, he who disperses them,
figure analogous to the Roman planet/god Jupiter. InBecause of the power to disperse darkness
Vedic astrology, Guru or Brihaspati is believed tothe guru is thus named.
exert teaching influences. Indeed, in many IndianAdvayataraka Upanishad 14-18, verse 5)
languages such as Hindi, the occidental Thursday isA similar interpretation describes the guru as the one
called either Brihaspativaar or Guruvaar (vaar meaningthat "removes the darkness of ignorance" is based
day of the week).on the Guru Gita (literally "song of the spiritual
In contemporary India, "guru" is widely used withinteacher"), a spiritual text describing a dialogue
the general meaning of "teacher". In Western usage,between Shiva and his consort Parvati on the nature
the original meaning of guru has been extended toof the guru and the guru/disciple relationship.
cover anyone who acquires followers, though notReender Kranenborg a Dutch religious scholar,
necessarily in an established school of philosophy ordismisses the etymology based on the Upanishads,
religion. In a further metaphorical extension, guru isthe Guru Gita, the Sikh scriptures, the writings of
used to refer to a person who has authority becauseKrishnamurti, and other scholar's opinions such as
of his or her perceived knowledge or skills in athose of John Grimes, Thomas Murray, and others,
domain of expertise.by stating that the etymology of darkness and light
The word guru means "teacher" in Sanskrit, as wellhas nothing to do with word guru and describes it is
as in other languages derived from Sanskrit, such asas "people's etymology".
Hindi, Marathi, Bengali and Gujarati. The word isIn the Western Esotericism and the Science of
attested from the Rigveda as an adjective meaningReligion, Pierre Riffard, the author, makes a distinction
"heavy", its opposite being laghu "light". It derivesbetween "esoteric etymologies" and "scientific
from PIE *gwrus, cognate to Greek barus, Latinetymologies" presenting as an example the
gravis, both likewise meaning "heavy".etymology of "guru", in which the former is
The word holds a special place in Hinduism, signifyingpresented as ru ("to push away") and gu
both the sacred place of knowledge (jnana) and the("darkness"), and the latter as "guru" as "heavy".
imparter of knowledge. The adjective meaningAnother etymology of the word "guru" found in the
"heavy, weighty" is used in the sense of "heavy withGuru Gita, includes gu as "beyond the qualities" and ru
knowledge" , "heavy with spiritual wisdom", "heavyas "devoid of form", stating that "He who bestows
with spiritual weight", "heavy with the good qualitiesthat nature which trascend the qualities is said to be
of scriptures and realization", "heavy with a wealth ofguru.