Authors:

I make no distinction between the mind and the spirit, and therefore no distinction between the process of achieving spiritual growth and achieving mental growth. They are one and the same.

M. Scott Peck (2002). “The Road Less Traveled, 25th Anniversary Edition: A New Psychology of Love, Traditional Values, and Spiritual Growth”, p.11, Simon and Schuster
I make no distinction between the mind and the spirit, and therefore no distinction between the process of achieving spiritual growth and achieving mental growth. They are one and the same.