reference: Sri Aurobindo and the Mother, Our Many Selves: Practical Yogic Psychology, Chapter 5, Organisation, Harmonisation, Unification, pp. 131-132 This episode is also available as a blog post at https://sriaurobindostudies.wordpress.com/2023/11/09/the-process-of-bringing-harmony-and-unification-to-the-being-centred-around-the-spiritual-purpose/