Complex sentence: Spiritual evolution is the process in which mankind proceeds through the different layers of reality or the rearrangement of such layers according to a mythological, Esoteric cosmology, and the hermeneutical interpretation of such traditions in order to achieve enlightenment.
Split into simpler sentences: Spiritual evolution is the process in which mankind proceeds through the different layers of reality or the rearrangement of such layers according to a mythological, Esoteric cosmology. This includes the hermeneutical interpretation of such traditions in order to achieve enlightenment.