A Course in Miracles – Clarification of Terms – 1. Mind – Spirit
C-1.1. The term mind is used to represent the activating agent of spirit, supplying its creative energy. 2 When the term is capitalized it refers to God or Christ (i.e., the Mind of God or the Mind of Christ). 3 Spirit is the Thought of God which He created like Himself. 4 The unified spirit is God's one Son, or Christ.
C-1.2. In this world, because the mind is split, the Sons of God appear to be separate. 2 Nor do their minds seem to be joined. 3 In this illusory state, the concept of an "individual mind" seems to be meaningful. 4 It is therefore described in the course as if it has two parts; spirit and ego.
C-1.3. Spirit is the part that is still in contact with God through the Holy Spirit, Who abides in this part but sees the other part as well. 2 The term "soul" is not used except in direct biblical quotations because of its highly controversial nature. 3 It would, however, be an equivalent of "spirit," with the understanding that, being of God, it is eternal and was never born.
C-1.4. The other part of the mind is entirely illusory and makes only illusions. 2 Spirit retains the potential for creating, but its Will, which is God's, seems to be imprisoned while the mind is not unified. 3 Creation continues unabated because that is the Will of God. 4 This Will is always unified and therefore has no meaning in this world. 5 It has no opposite and no degrees.
C-1.5. The mind can be right or wrong, depending on the voice to which it listens. 2 Right-mindedness listens to the Holy Spirit, forgives the world, and through Christ's vision sees the real world in its place. 3 This is the final vision, the last perception, the condition in which God takes the final step Himself. 4 Here time and illusions end together.
C-1.6. Wrong-mindedness listens to the ego and makes illusions; perceiving sin and justifying anger, and seeing guilt, disease and death as real. 2 Both this world and the real world are illusions because right-mindedness merely overlooks, or forgives, what never happened. 3 Therefore it is not the One-mindedness of the Christ Mind, Whose Will is One with God's.
C-1.7. In this world the only remaining freedom is the freedom of choice; always between two choices or two voices. 2 Will is not involved in perception at any level, and has nothing to do with choice. 3 Consciousness is the receptive mechanism, receiving messages from above or below; from the Holy Spirit or the ego. 4 Consciousness has levels and awareness can shift quite dramatically, but it cannot transcend the perceptual realm. 5 At its highest it becomes aware of the real world, and can be trained to do so increasingly. 6 Yet the very fact that it has levels and can be trained demonstrates that it cannot reach knowledge.