Adhikari-bheda, the Sanskrit expression which is a combination of two words – "adhikari", meaning the rightful or the qualified, and "bheda", meaning distinction or difference, basically refers to the distinction between qualified persons or to the difference of the qualified aspirants capable of apprehending the same truth. The principle of Adhikari-bheda, universally accepted by the Hindus, is the foundation on which the teachings of the Upanishads, the Brahma Sutras and the Bhagavad Gita which texts contain though not contradictory various doctrines meant for people at different stages of spiritual evolution, are based, in which principle the method of Arundhati-darsananyaya i.e. the method of spotting the tiny star, Arunadhati, with the help of bigger calling them Arundhati, applies.