Richard S. Shaver

“These mechs—rays—stim—have been used always as the forbidden fruit of life, the last treasure in the temple of secrecy which has consumed the ancient science. The orgies which the uses of such stimulants inspire have been going on secretly since the earliest times—beneath the temples and in the secret pleasure palaces of the world. (Shaver here seems to be talking of our modern world, not of ancient Mu. —Ed.)
These orgies still go on, and are more deadly than before—more filled with de accumulated in the apparatus, the stim itself concealing the deadly rays whose effect is explained as the sad results of overindulgence; which is untrue—the stim is a beneficial of great virtue and leaves one stronger and wiser after use.
“The legend of the sirens is an example of ancient mechs which no one could resist—in the hands of evil degenerates it became a deadly attraction—drawing shiploads of men to death and the ships to looting.
“The course of history, the battles, the decisions of tyrants and kings—was almost invariably decided by interfering control from the caverns and their hidden apparatus. This interference, this use of the apparatus in a prankish, evil, destructive way, is the source of god worship, the thrill of divinity, the sensing of the invisible, the prostration of the will before the stronger will of the ray gen (hidden and unknown as it was).
“The remarkable part of it all is that it still goes on today. Emotional and mental stim—unsuspected by such as you and the average citizen—used in mad prankishness, all come from the ancient apparatus. If you will remember your stage fright in the school play, the many other times when your emotions seem to have gone awry without sufficient reason—were these natural?
“The dero of the caves are the greatest menace to our happiness and progress; the cause of many mad things that happen to us, even so far as murder. Many people know something of it, but they say they do not. They are lying. They fear to be called mad, or to be held up to ridicule. Examine your own memory carefully. You will find many evidences of outside stim, some good, some evil—but mostly evil.”
― Richard S. Shaver, The Shaver Mystery, Book One