reference:
Sri Aurobindo and the Mother, Our Many Selves: Practical Yogic Psychology, Chapter 2, Planes and Parts of the Being, pp. 63-64
This episode is also available as a blog post at https://sriaurobindostudies.wordpress.com/2023/08/30/the-two-beings-of-man-the-external-self-and-the-inner-self/
