The teachings of your Course are non-dualistic teachings. If you go back into ancient China or back into India, you would've heard of Advaita Vedanta. Advaita truly indicates “not two,” and that is a way of referring to The very fact that there is a oneness which connects us all. https://www.youtube.com/channel/UCTleG6-484F7WHZD0hAjRRw