Guru (/ˈɡuːruː/, UK also /ˈɡʊruː, ˈɡʊər-/; Sanskrit: गुरु, IAST: guru; Pali: garu) is a Sanskrit term for a "mentor, guide, expert, or master" of certain knowledge or field. In pan-Indian traditions, a guru is more than a teacher. In Sanskrit, guru means literally dispeller of darkness. Traditionally, the guru is a reverential figure to the disciple (or chela in Sanskrit) or student, with the guru serving as a "counselor, who helps mold values, shares experiential knowledge as much as literal knowledge, an exemplar in life, an inspirational source and who helps in the spiritual evolution of a student". Whatever language it is written in, Judith Simmer-Brown explains that a tantric spiritual text is often codified in an obscure twilight language so that it cannot be understood by anyone wit