Such exercises in meditation will generally require practice for some time before the student can become aware of any result. What is essential to occult science is patience and perseverance. He who is unable to awaken these two qualities within himself and who cannot continually practice his exercises in quietude, so that patience and perseverance are always the predominant note in his soul-life, cannot attain very great progress. From what has been said above, the reader will have gathered that meditation is a means of acquiring knowledge of the higher worlds, but he will also see that not just any percept whatsoever, taken at random, is productive of this result, but only those of the kind before-mentioned. The path here indicated leads in the first place to what is called imaginative knowledge, and this is the first step toward the higher knowledge. Knowledge, dependent upon sense-perceptions and upon the working up of such perceptions by reason, which is sense-bound, is, to use the occult term, known as “objective cognition.” Beyond this are higher degrees of knowledge, the imaginative stage being, as we have said, the first. Now the term “imaginative” can cause confusion in the minds of some, to whom “imagination” stands only for “imaginings”—that is concepts that lack reality. In occult science, however, “imaginative” cognition must be understood to be that kind of cognition which results from a supersensible state of consciousness of the soul. The things perceived in this state of consciousness are spiritual facts, and spiritual beings, to which the senses have no access, and—since this condition of the soul is caused by meditating upon symbols, or “imaginations”—the sphere to which this condition of higher consciousness belongs may be termed the imaginative world, and the knowledge relating to it, imaginative knowledge. “Imaginative” stands, therefore, in this sense, for that which is “actual” in a higher sense than are the facts and beings of physical sense-perception.