"Why?" Khaljean studied the younger man grimly.
"I'm not sure you could understand, since you left the gamma reservation so long ago. I'll try to explain. Somewhere, there is a tool. Not that exactly, nor a machine either, but we call it that for lack of a term. In the old books of our library, there was mention of it. A description, with a hint of properties. It is something alien, a control placed on the destinies of group-man."
His voice droned on, speaking as if the subject were a lesson he had learned by rote. "Many times, man's social and political organization has painfully climbed the ladder toward a workable, civilized system, but always it has slipped and fallen back. The individual mind functions well, for the most part, but not so the group-mind. Any crowd is less honest, less efficient, and far less intelligent than its individual units. The larger the crowd, the greater the tangent, the possibilities for evil and injustice. In attempts to solve the problems of group relationships, man is worse than pitiful.
"Long study has convinced the gamma-people that this is not a mere accident. Outside influence warps men's thinking in groups, warps social and political organization. It seems as if group-man struggled hopefully to put together a complex jigsaw puzzle, in which many parts will fit badly into an infinity of possible relationships. The true fit is difficult to find, but even the law of averages should help in so many attempts. Time and time again, just as the puzzle is nearly completed, someone joggles the puzzler's elbow, and the pattern is destroyed.
"There is such a joggler, such an outside influence. Its existence was proved, its influence even measured. There are clues scattered through the old books. We know what it is, what it looks like, how it operates, but we have been powerless to counteract its influence. The warping hypnotic broadcasts keep throwing mankind back to chaos, when utopia is in sight. It is too strong to combat, and the source must be destroyed. By our solemn pact, my six friends and I bound ourselves to locate and smash this alien mechanism."
Khaljean licked his lips reflectively. "You interest me," he admitted. "I was once young enough to be idealistic myself. What is this alien monster you describe?"
"Not a monster in the ordinary sense. Not a tool, nor quite even a machine. Living jewels, perhaps. At least radioactive false gems.
"Gas, probably radon, solidified under the incredible pressures in the heart of Jupiter. Solar Surveys knows about them, for they were seen once, and even handled by men. There is an article about them in the Encyclopaedia of the Solar Planets. In 2036, they were discovered, mined by cybernetic machinery. Then on their way to Mars, the ship carrying the jewels was sabotaged and wrecked. Wreckage and frozen bodies were discovered on the rogue asteroid Hidalgo, but the jewels were missing."
Pao Chung had shown growing interest in the conversation. He broke in to ask, "Stolen?"