&quot;The Consciousness of the Atom&quot; was delivered as a series of weekly lectures in 1921 and 1922, and published later in 1922. Bailey, even at this point in her career, shows a mature grasp of esoteric issues, and deftly brings in scientific concepts such as radioactivity and the fourth dimension. Unlike some other authors of this genre, she invokes leading-edge science when it moves the argument ahead, not to impress the reader with her erudition, or to baffle the audience with irrelevant facts.<br /><br />She sees the universe as alive at all scales of existence. While the comparison of an atom to a solar system no longer holds true, her vision of how consciousness evolves even in the micro-scale and macro-scale, and how that is mirrored in the tripartite human being, is a lucid explanation of an occult world-view expressed by many other thinkers.