that may be relied on for the preliminary purification of the lower nature.Sri Aurobindo
Letters of Sri Aurobindo
04. The Triple Transformation: Psychic – Spiritual – Supramental
Fragment ID: 2719
The psychic when sufficiently developed can be strong enough to make the preliminary clearance.
It is the supramental alone that can transform the material being, but the physical mind and the physical vital can be very much changed by the action of the psychic and of the overmind. The entire change however is made only when there is the supramental influence. But for the present the psychic is the force that may be relied on for the preliminary purification of the lower nature.