In the realm of spiritual teachings, few principles resonate as profoundly as non-dual recognition—the realization the self isn't separate with the universe, but an integral Portion of an undivided whole. This idea, rooted in historic philosophies like Advaita Vedanta and Buddhism, finds a contemporary echo in the Course in Miracles https://nondualteacher.com/non-dual-awareness-a-course-in-miracles-acim/