The gulf between the clouded consciousness of average humanity and the fully illumined consciousness of a Perfect Master is created by sanskaras that give rise to egoism. These can be removed through perfect character, devotion, and selfless service; but the best results in this direction are attained through the help of a Perfect Master. Spiritual advancement consists not in the further development of consciousness (for it is already fully developed in man), but in the emancipation of consciousness from the bondage of sanskaras. Although, in essence, consciousness is the same in all the different states of existence, it can never be consummate unless it can reflect the knowledge of Infinity without the least shadow of ignorance, and also cover the whole extent of creation illumining the different spheres of existence.
-Discourses 7th., p20