Murray Leinster: The Ethical Equations

The alien ship was ten thousand years ahead of the Arnina. Its secrets were being funneled over to the little Earth-ship at a rapid rate. But the cases holding its still living crew opened from the inside.

“Nevertheless, Mr. Holmes,” the skipper said feverishly, “I must ask permission to send that report.”

“But I am in command,” said Freddy tiredly, “and I intend to stay in command. I will give you a written order forbidding you to make a report, sir. Disobedience will be mutiny.”

The skipper grew almost purple.

“Do you realize,” he demanded savagely, “that if the crew of that ship is in suspended animation, and if their coffins or containers open only from inside—do you realize that they expect to open them themselves?”

“Yes, sir,” said Freddy wearily. “Of course. Why not?”

“Do you realize That cables from those containers lead to thermobatteries in the ship’s outer plating? The monsters knew they couldn’t survive without power, but they knew that in any other solar system they could get it! So they made sure they’d pass close to our sun with what power they. dared use, and went into suspended animation with a reserve of power to land on and thermobatteries that would waken them when it was time to set to work!”

“Yes, sir,” said Freddy, as wearily as before. “They had courage, at any rate. But what would you do about that?”

“I’d report it to Headquarters!” raged the skipper. “I’d report that this is a warship capable of blasting the whole Patrol out of the ether and smashing our planets! I’d say it was manned by monsters now fortunately helpless, but with fuel enough to maneuver to a landing. And I’d ask authority to take their coffins out of their ship and destroy them! Then I’d—”

“I did something simpler,” said Freddy. “I disconnected the tbermobatteries. They can’t revive. So I’m going to get a few hours’ sleep. If you’ll excuse me—” He went to his own cabin and threw himself on his bunk.

Men with scanners continued to examine every square inch of the monster derelict. They worked in spacesuits. To have filled the giant hull with air would practically have emptied the Arnina’s tanks. A spacesuited man held a scanner before a curious roll of flexible substance, on which were inscribed symbols. His headphones brought instructions from the photo room. A record of some sort was being duplicated by photography. There were scanners at work in the storerooms, the crew’s quarters, the gun mounts. So far no single article had been moved from the giant stranger. That was Freddy’s order. Every possible bit of information was being extracted from every possible object, but nothing had been taken away. Even chemical analysis was being done by scanner, using cold-light spectrography applied from the laboratory on the cruiser.

And Freddy’s unpopularity had not lessened. The engineer officer cursed him luridly. The stranger’s engines, now— They had been patched up after an explosion, and they were tantalizingly suggestive. But their working was unfathomable. The engineer officer wanted to get his hands on them. The physiochemical officer wanted to do some analysis with his own hands, instead of by cold-light spectrography over a scanner. And every man, from the lowest enlisted apprentice to the skipper himself, wanted to get hold of some artifact made by an alien, non-human race ten thousand years ahead of human civilization. So Freddy was unpopular.

But that was only part of his unhappiness. He felt that he had acted improperly. The Ethical Equations gave mathematical proof that probabilities and ethics are interlinked, so that final admirable results cannot be expected from unethical beginnings. Freddy had violated discipline-which is one sort of ethics—and after that through his uncle had interjected politics into Patrol affairs. Which was definitely a crime. By the Equations, the probability of disastrous coincidences was going to be enormous until corrective, ethically proper action was taken to cancel out the original crimes. And Freddy had been unable to devise such action. He felt, too, that the matter was urgent. He slept uneasily despite his fatigue, because there was something in the back of his mind which warned him stridently that disaster lay ahead.

Freddy awoke still unrefreshed and stared dully at the ceiling over his head. He was trying discouragedly to envision a reasonable solution when there came a tap on his door. It was Bridges with a batch of papers.

“Here you are!” he said cheerfully, when Freddy opened to him. “Now we’re all going to be happy!”

Freddy took the extended sheets.

“What’s happened?” he asked. “Did the skipper send for fresh orders regardless, and I’m to go in the brig?”

Bridges, grinning, pointed to the sheets of paper in Freddy’s hand. They were from the physiochemical officer, who was equipped to do exact surveys on the lesser heavenly bodies.

“Elements found in the alien vessel,” was the heading of a list. Freddy scanned the list. No heavy elements, but the rest was familiar. There had been pure nitrogen in the fuel tank, he remembered, and the engineer officer was going quietly mad trying to understand how they had used nitrogen for atomic power. Freddy looked down to the bottom. Iron was the heaviest element present.

“Why should this make everybody happy?” asked Freddy.

Bridges pointed with his finger. The familiar atomic symbols had unfamiliar numerals by them. H3, Li5, Gl8— He blinked. He saw N15, O17, F18, S35— Then he stared. Bridges grinned.

“Try to figure what that ship’s worth!” he said happily. “It’s all over the Arnina. Prize money isn’t allowed in the Patrol, but five percent of salvage is. Hydrogen three has been detected on Earth, but never isolated. Lithium five doesn’t exist on Earth, or glucinium eight, or nitrogen fifteen or ‘oxygen seventeen or fluorine eighteen or sulphur thirty-four - or thirty-five! The whole ship is made up of isotopes that simply don’t exist in the solar system! And you know what pure isotopes sell for! The hull’s practically pure iron fifty-five! Pure iron, fifty-four sells for thirty-five credits a gram! Talk about the lost treasures of Mars! For technical use only, the stripped hull of this stranger is worth ten years’ revenue of Earth government! Every man on the Arnina is rich for life. And you’re popular!”

Freddy did not smile.

“Nitrogen fifteen,” he said slowly. “That’s what’s in the remaining fuel tank. It goes into a queer little aluminum chamber we couldn’t figure out, and from there into the drive tubes. I see—”

He was very pale. Bridges beamed.

“A hundred thousand tons of materials that simply don’t exist on Earth! Pure isotopes, intact! Not a contamination in a carload! My dear chap, I’ve come to like you, but you’ve been hated by everyone else. Now come out and bask in admiration and affection!”

Freddy said, unheeding:

“I’ve been wondering what that aluminum chamber was for. It looked so infernally simple, and I couldn’t see what it did—”

“Come out and have a drink!” insisted Bridges joyously. “Be lionized! Make friends and influence people!”

“No,” said Freddy. He smiled mirthlessly. “I’ll be lynched later anyhow. Hm-m-m. I want to talk to the engineer officer. We want to get that ship navigating under its own power. It’s too big to do anything with towlines.” -

“But nobody’s figured out its engines!” protested Bridges. “Apparently there’s nothing but a tiny trickle of nitrogen through a sffiy chamber that does something to it, and then it flows through aluminum baffles into the drive tubes. It’s too simple! How are you going to make a thing like that work?”