This week we completed reviewing the second lesson in the 13-lesson series titled, "The Fourth Dimension and Its Uses by Man." This second lesson is titled, "How Man, by Super-Mind Thinking, Can Control and Use the Luminiferous Ether of Space." From this lesson, we learned "the thought of man is the directive power not only of his mind, but of all the universe all about him. … we are the avenues through which this essence [God] is made manifest." Through glimpses of the luminiferous ethers in our minds, we can express it in any function of the organism in strength. We then just started reviewing the third lesson, "The Finer Forces of Mind and Body Identified as the Garden of Eden: Elemental Substance and Life," delivered on Tuesday, October 4, 1932. Charles Fillmore shares, "In this course of lessons, we are seeking to explain man's fundamental spiritual being and his relation to the manifest world; especially that manifestation that takes place in his immediate neighborhood, which is his own mind and body." Further, Fillmore states that "the central idea for this lesson is 'Understanding-wisdom-discrimination-judgment.'"