The Sanskrit word mandala means 'circle.' It is the Indian term for the circles drawn in religious rituals. In the great temple of Madura, in southern India, I saw how a picture of this kind was made. It was drawn by a woman on the floor of the mandapam (porch), in coloured chalks, and measured about ten feet across. A pandit who accompanied me said in reply to my questions that he could give me no information about it. Only the women who drew such pictures knew what they meant. The woman herself was non-committal; she evidently did not want to be disturbed in her work. Elaborate mandalas, executed in red chalk, can also be found on the whitewashed walls of many huts. The best and most significant mandalas are found in the sphere of Tibetan Buddhism.2 I shall use as an example a Tibetan mandala, to which my attention was drawn by Richard Wilhelm. Figure 1 630 A mandala of this sort is known in ritual usage as a yantra, an instrument of contemplation. It is meant to aid concentration by narrowing down the psychic field of vision and restricting it to the centre. Usually the mandala contains three circles, painted in black or dark blue. They are meant to shut out the outside and hold the inside together.
— Carl Gustav Jung
Jung watched a woman draw a ten-foot mandala on a temple floor and received nothing for his curiosity — not explanation, not welcome, barely acknowledgment. The pandit deflected. The woman continued working. What Jung describes here, without quite saying it, is a practice that did not require his understanding to function. The circle was already doing its work before he arrived and went on doing it after he left.
That detail matters more than the iconographic lecture that follows. Jung locates the mandala's purpose in restriction: it shuts the outside out and holds the inside together. Not expansion, not ascent, not a widening into unity. The movement is inward and bounded. Three dark circles closing the field, contracting attention to a center. This is the opposite grammar from the spiritual vocabularies that promise opening, enlargement, dissolution into the whole. What the yantra offers is narrowing — the psyche pulled tight around itself so that what is inside does not scatter.
The woman who would not be disturbed already knew this. The knowledge was hers by practice, not by interpretation. Jung could describe the geometry precisely and still stand outside it. Sometimes the most honest thing a scholar can do is record what he was not admitted to.
Carl Gustav Jung·The Archetypes and the Collective Unconscious·1959