Men might explain their victories by compiled statistics on armament; by the imponderable value of one man; perhaps by the precise pathway chosen by a surgeon's knife.
But for some victories no realistic explanation could be found. On one lonely world decades of careless safety had left the people almost without defense; then at last a berserker with all its power came upon them.
Behold and share their laughter!
Defeated in battle, the berserker-computers saw that refitting, repair, and the construction of new machines were necessary. They sought out sunless, hidden places, where minerals were available but where men—who were now as often the hunters as the hunted—were not likely to show up. And in such secret places they set up automated shipyards.
To one such concealed shipyard, seeking repair, there came a berserker. Its hull had been torn open in a recent fight, and it had suffered severe internal damage. It collapsed rather than landed on the dark planetoid, beside the half-finished hull of a new machine. Before emergency repairs could be started, the engines of the damaged machine failed, its emergency power failed, and like a wounded living thing it died.
The shipyard-computers were capable of wide improvisation. They surveyed the extent of the damage, weighed various courses of action, and then swiftly began to cannibalize. Instead of embodying the deadly purpose of the new machine in a new force-field brain, following the replication-instructions of the Builders, they took the old brain with many another part from the wreck.
The Builders had not foreseen that this might happen, and so the shipyard-computers did not know that in the force-field brain of each original berserker there was a safety switch. The switch was there because the original machines had been launched by living Builders, who had wanted to survive while testing their own life-destroying creations.
When the brain was moved from one hull to another, the safety switch reset itself.
The old brain awoke in control of a mighty new machine, of weapons that could sterilize a planet, of new engines to hurl the whole mass far faster than light.
But there was, of course, no Builder present, and no timer, to turn off the simple safety switch.
The jester—the accused jester, but he was as good as convicted—was on the carpet. He stood facing a row of stiff necks and granite faces, behind a long table. On either side of him was a tridi camera. His offenses had been so unusually offensive that the Committee of Duly Constituted Authority themselves, the very rulers of Planet A, were sitting to pass judgment on his case.
Perhaps the Committee members had another reason for this session: planet-wide elections were due in a month. No member wanted to miss the chance for a nonpolitical tridi appearance that would not have to be offset by a grant of equal time for the new Liberal party opposition.
"I have this further item of evidence to present," the Minister of Communication was saying, from his seat on the Committee side of the long table. He held up what appeared at first to be an official pedestrian-control sign, having steady black letters on a blank white background. But the sign read: unauthorized personnel only.
"When a sign is put up," said the MiniCom, "the first day, a lot of people read it." He paused, listening to himself. "That is, a new sign on a busy pedestrian ramp is naturally given great attention. Now in this sign, the semantic content of the first word is confusing in its context."
The President of the Committee—and of the planet—cleared his throat warningly. The MiniCom's fondness for stating truisms made him sound more stupid than he actually was. It seemed unlikely that the Liberals were going to present any serious challenge at the polls, but there was no point in giving them encouragement.
The lady member of the Committee, the Minister of Education, waved her lorgnette in chubby fingers, seeking attention. She inquired: "Has anyone computed the cost to us all in work-hours of this confusing sign?"
"We're working on it," growled the Minister of Labor, hitching up an overall strap. He glared at the accused. "You do admit causing this sign to be posted?"
"I do." The accused was remembering how so many of the pedestrians on the crowded ramp had smiled, and how some had laughed aloud, not caring if they were heard. What did a few work-hours matter? No one on Planet A was starving any longer.
"You admit that you have never done a thing, really, for your planet or your people?" This question came from the Minister of Defense, a tall, powerful, bemedaled figure, armed with a ritual pistol.
"I don't admit that," said the accused bluntly. "I've tried to brighten people's lives." He had no hope of official leniency anyway. And he knew no one was going to take him offstage and beat him; the beating of prisoners was not authorized.
"Do you even now attempt to defend levity?" The Minister of Philosophy took his ritual pipe from his mouth, and smiled in the bleak permissible fashion, baring his teeth at the challenge of the Universe. "Life is a jest, true; but a grim jest. You have lost sight of that. For years you have harassed society, leading people to drug themselves with levity instead of facing the bitter realities of existence. The pictures found in your possession could do only harm."
The President's hand moved to the video recording cube that lay on the table before him, neatly labeled as evidence. In his droning voice the President asked: "You do admit that these pictures are yours? That you used them to try to get other people to—yield to mirth?"
The prisoner nodded. They could prove everything; he had waived his right to a full legal defense, wanting only to get the trial over with. "Yes, I filled that cube with tapes and films I sneaked out of libraries and archives. Yes, I showed people its contents."
There was a murmur from the Committee. The Minister of Diet, a skeletal figure with a repellent glow of health in his granite cheeks, raised a hand. "Inasmuch as the accused seems certain to be convicted, may I request in advance that he be paroled in my custody? In his earlier testimony he admitted that one of his first acts of deviation was the avoidance of his community mess. I believe I could demonstrate, using this man, the wonderful effects on character of dietary discipline—"
"I refuse!" the accused interrupted loudly. It seemed to him that the words ascended, growling, from his stomach.
The President rose, to adroitly fill what might have become an awkward silence. "If no member of the Committee has any further questions—? Then let us vote. Is the accused guilty as charged on all counts?"
To the accused, standing with weary eyes closed, the vote sounded like one voice passing along the table: "Guilty. Guilty. Guilty . . ."
After a brief whispered conference with the Minister of Defense, the President passed sentence, a hint of satisfaction in his drone.
"Having rejected a duly authorized parole, the convicted jester will be placed under the orders of the Minister of Defense and sent to solitary beacon duty out on the Approaches, for an indefinite period. This will remove his disruptive influence, while at the same time constraining him to contribute positively to society."
For decades Planet A and its sun had been cut off from all but occasional contact with the rest of the galaxy, by a vast interstellar dust storm that was due to go on for more decades at least. So the positive contribution to society might be doubted. But it seemed that the beacon stations could be used as isolation prisons without imperiling nonexistent shipping or weakening defense against an enemy that never came.
"One thing more," added the President. "I direct that this recording cube be securely fastened around your neck on a monomolecular cord, in such a way that you may put the cube into a viewer when you choose. You will be alone on the station and no other off-duty activity will be available."
The President faced toward a tridi camera. "Let me assure the public that I derive no satisfaction from imposing a punishment that may seem harsh, and even—imaginative. But in recent years a dangerous levity has spread among some few of our people; a levity all too readily tolerated by some supposedly more solid citizens."
Having gotten in a dig at the newly burgeoning Liberals, a dig he might hope to claim was non-political in intent, the President faced back to the jester. "A robot will go with you to the beacon, to assist you in your duties and see to your physical safety. I assure you the robot will not be tempted into mirth."
The robot took the convicted jester out in a little ship, so far out that Planet A vanished and its sun shrank to a point of brilliance. Out on the edge of the great dusty night of the Approaches, they drew near the putative location of station Z-45, which the MiniDef had selected as being the most dismal and forsaken of those unmanned at present.
There was indeed a metallic object where beacon Z-45 was supposed to be; but when the robot and jester got closer, they saw the object was a sphere some forty miles in diameter. There were a few little bits and pieces floating about it that just might be the remains of Z-45. And now the sphere evidently sighted their ship, for with startling speed it began to move toward them.
Once robots are told what berserkers look like, they do not forget, nor do robots grow slow and careless. But radio equipment can be sloppily maintained, and ever the dust drifts in around the edges of the system of Planet A, impeding radio signals. Before the MiniDef's robot could successfully broadcast an alarm, the forty-mile sphere was very close indeed, and its grip of metal and force was tight upon the little ship.
The jester kept his eyes shut through a good deal of what followed. If they had sent him out here to stop him laughing they had chosen the right spot. He squeezed his eyelids tighter, and put his fingers in his ears, as the berserker's commensal machines smashed their way into his little ship and carried him off. He never did find out what they did with his robot guard.
When things grew quiet, and he felt gravity and good air and pleasant warmth again, he decided that keeping his eyes shut was worse than knowing whatever they might tell him. His first cautious peek showed him that he was in a large shadowy room, that at least held no visible menace.
When he stirred, a squeaky monotonous voice somewhere above him said: "My memory bank tells me that you are a protoplasmic computing unit, probably capable of understanding this language. Do you understand?"
"Me?" The jester looked up into the shadows, but could not see the speaker. "Yes, I understand you. But who are you?"
"I am what this language calls a berserker."
The jester had taken shamefully little interest in galactic affairs, but that word frightened even him. He stuttered: "That means you're a kind of automated warship?"
There was a pause. "I am not sure," said the squeaky, droning voice. The tone sounded almost as if the President was hiding up there in the rafters. "War may be related to my purpose, but my purpose is still partially unclear to me, for my construction was never quite completed. For a time I waited where I was built, because I was sure some final step had been left undone. At last I moved, to try to learn more about my purpose. Approaching this sun, I found a transmitting device which I have disassembled. But I have learned no more about my purpose."
The jester sat on the soft, comfortable floor. The more he remembered about berserkers, the more he trembled. He said: "I see. Or perhaps I at least begin to see. What do you know of your purpose?"
"My purpose is to destroy all life wherever I can find it."
The jester cowered down. Then he asked in a low voice: "What is unclear about that?"
The berserker answered his question with two of its own: "What is life? And how is it destroyed?"
After half a minute there came a sound that the berserker computers could not identify. It issued from the protoplasmic computing-unit, but if it was speech it was in a language unknown to the berserker.
"What is the sound you make?" the machine asked.
The jester gasped for breath. "It's laughter. Oh, laughter! So. You were unfinished." He shuddered, the terror of his position coming back to sober him. But then he once more burst out giggling; the situation was too ridiculous.
"What is life?" he said at last. "I'll tell you. Life is a great grim grayness, and it inflicts fright and pain and loneliness upon all who experience it. And you want to know how to destroy it? Well, I don't think you can. But I'll tell you the best way to fight life—with laughter. As long as we can fight it that way, it can't overcome us."
The machine asked: "Must I laugh, to prevent this great-grim-grayness from enveloping me?"
The jester thought. "No, you are a machine. You are not—" he caught himself, "protoplasmic. Fright and pain and loneliness will never bother you."
"Nothing bothers me. Where will I find life, and how will I make laughter to fight it?"
The jester was suddenly conscious of the weight of the cube that still hung from his neck. "Let me think for a while," he said.
After a few minutes he stood up. "If you have a viewer of the kind men use, I can show you how laughter is created. And perhaps I can guide you to a place where life is. By the way, can you cut this cord from my neck? Without hurting me, that is!"
A few weeks later, in the main War Room of Planet A, the somnolence of decades was abruptly shattered. Robots bellowed and buzzed and flashed, and those that were mobile scurried about. In five minutes or so they managed to rouse their human overseers, who hurried about, tightening their belts and stuttering.
"This is a practice alert, isn't it?" the Officer of the Day kept hoping aloud. "Someone's running some kind of a test? Someone?" He was beginning to squeak like a berserker himself.
He got down on all fours, removed a panel from the base of the biggest robot and peered inside, hoping to discover something causing a malfunction. Unfortunately, he knew nothing about robotics; recalling this, he replaced the panel and jumped to his feet. He really knew nothing about planet defense, either, and recalling this was enough to send him on a screaming run for help.
So there was no resistance, effective or otherwise. But there was no attack, either.
The forty-mile sphere, unopposed, came down to hover directly above Capital City, low enough for its shadow to send a lot of puzzled birds to nest at noon. Men and birds alike lost many hours of productive work that day; somehow the lost work made less difference than most of the men expected. The days were past when only the grimmest attention to duty let the human race survive on Planet A, though most of the planet did not realize it yet.
"Tell the President to hurry up," demanded the jester's image, from a viewscreen in the no-longer somnolent War Room. "Tell him it's urgent that I talk to him."
The President, breathing heavily, had just entered. "I am here. I recognize you, and I remember your trial."
"Odd, so do I."
"Have you now stooped to treason? Be assured that if you have led a berserker to us you can expect no mercy from your government."
The image made a forbidden noise, a staccato sound from the open mouth, head thrown back. "Oh, please, mighty President! Even I know our Ministry of Defense is a j-o-k-e, if you will pardon an obscene word. It's a catchbasin for exiles and incompetents. So I come to offer mercy, not ask it. Also, I have decided to legally take the name of Jester. Kindly continue to apply it to me."
"We have nothing to say to you!" barked the Minister of Defense. He was purple granite, having entered just in time to hear his Ministry insulted.
"We have no objection to talking to you!" contradicted the President, hastily. Having failed to overawe the Jester through a viewscreen, he could now almost feel the berserker's weight upon his head.
"Then let us talk," said Jester's image. "But not so privately. This is what I want."
What he wanted, he said, was a face-to-face parley with the Committee, to be broadcast live on planet-wide tridi. He announced that he would come "properly attended" to the conference. And he gave assurance that the berserker was under his full control, though he did not explain how. It, he said, would not start any shooting.
The Minister of Defense was not ready to start anything. But he and his aides hastily made secret plans.
Like almost every other citizen, the presidential candidate of the Liberal party settled himself before a tridi on the fateful evening, to watch the confrontation. He had an air of hopefulness, for any sudden event may bring hope to a political underdog.
Few others on the planet saw anything encouraging in the berserker's descent, but there was still no mass panic. Berserkers and war were unreal things to the long-isolated people of Planet A.
"Are we ready?" asked the Jester nervously, looking over the mechanical delegation which was about to board a launch with him for the descent to Capital City.
"What you have ordered, I have done," squeaked the berserker-voice from the shadows above.
"Remember," Jester cautioned, "the protoplasmic-units down there are much under the influence of life. So ignore whatever they say. Be careful not to hurt them, but outside of that you can improvise within my general plan."
"All this is in my memory from your previous orders," said the machine patiently.
"Then let's go." Jester straightened his shoulders. "Bring me my cloak!"
The brilliantly lighted interior of Capital City's great Meeting Hall displayed a kind of rigid, rectilinear beauty. In the center of the Hall there had been placed a long, polished table, flanked on opposing sides by chairs.
Precisely at the appointed time, the watching millions saw one set of entrance doors swing mathematically open. In marched a dozen human heralds, their faces looking almost robotic under bearskin helmets. They halted with a single snap. Their trumpet-tucket rang out clearly.
To the taped strains of Pomp and Circumstances, the President, in the full dignity of his cloak of office, then made his entrance.
He moved at the pace of a man marching to his own execution, but his was the slowness of dignity, not that of fear. The Committee had overruled the purple protestations of the MiniDef, and convinced themselves that the military danger was small. Real berserkers did not ask to parley, they slaughtered. Somehow the Committee could not take the Jester seriously, any more than they could laugh at him. But until they were sure they had him again under their control they would humor him.
The granite-faced Ministers entered in a double file behind the President. It took almost five minutes of Pomp and Circumstance for them all to position themselves.
A launch had been seen to descend from the berserker, and vehicles had rolled from the launch to the Meeting Hall. So it was presumed that Jester was ready, and the cameras pivoted dutifully to face the entrance reserved for him.
Just at the appointed time, the doors of that entrance swung mathematically open, and a dozen man-sized machines entered. They were heralds, for they wore bearskin helmets, and each carried a bright, brassy trumpet.
All but one, who wore a coonskin cap, marched a half-pace out of step, and was armed with a slide trombone.
The mechanical tucket was a faithful copy of the human one—almost. The slide-trombonist faltered at the end, and one long sour note trailed away.
Giving an impression of slow mechanical horror, the berserker-heralds looked at one another. Then one by one their heads turned until all their lenses were focused upon the trombonist.
It—almost it seemed the figure must be he—looked this way and that. Tapped his trombone, as if to clear it of some defect. Paused.
Watching, the President was seized by the first pang of a great horror. In the evidence, there had been a film of an Earthman of ancient time, a balding comic violinist, who had had the skill to pause like that, just pause, and evoke from his filmed audience great gales of . . .
Twice more the robot heralds blew. And twice more the sour note was sounded. When the third attempt failed, the eleven straight-robots looked at one another and nodded agreement.
Then with robotic speed they drew concealed weapons and shot holes in the offender.
All across the planet the dike of tension was cracking, dribbles and spurts of laughter forcing through. The dike began to collapse completely as the trombonist was borne solemnly away by a pair of his fellows, his shattered horn clasped lily-fashion on his iron breast.
But no one in the Meeting Hall was laughing. The Minister of Defense made an innocent-looking gesture, calling off a tentative plan, calling it off. There was to be no attempt to seize the Jester, for the berserker-robot-heralds or whatever they were seemed likely to perform very capably as bodyguards.
As soon as the riddled herald had been carried out, Jester entered. Pomp and Circumstance began belatedly, as with the bearing of a king he moved to his position at the center of the table, opposite the President. Like the President, the Jester wore an elegant cloak, clasped in front, falling to his ankles. Those that filed in behind him, in the position of aides, were also richly dressed.
And each of them was a metallic parody, in face and shape, of one of the Ministers of the Committee.
When the plump robotic analogue of the Minister of Education peered through a lorgnette at the tridi camera, the watching populace turned, in unheard-of-millions, to laughter. Those who might be outraged later, remembering, laughed now, in helpless approval of seeming danger turned to farce. All but the very grimmest smiled.
The Jester-king doffed his cape with a flourish. Beneath it he wore only a preposterous bathing suit. In reply to the President's coldly formal greeting—the President could not be shaken by anything short of a physical attack—the Jester thoughtfully pursed his lips, then opened them and blew a gummy substance out into a large pink bubble.
The President maintained his unintentional role of slowburning straight man, ably supported by all the Committee save one. The Minister of Defense turned his back on the farce and marched to an exit.
He found two metallic heralds planted before the door, effectively blocking it. Glaring at them, the MiniDef barked an order to move. The metal figures flipped him a comic salute, and stayed where they were.
Brave in his anger, the MiniDef tried futilely to shove his way past the berserker-heralds. Dodging another salute, he looked round at the sound of great clomping footsteps. His berserker-counterpart was marching toward him across the Hall. It was a clear foot taller than he, and its barrel chest was armored with a double layer of jangling medals.
Before the MiniDef paused to consider consequences, his hand had moved to his sidearm. But his metal parody was far faster on the draw; it hauled out a grotesque cannon with a fist-sized bore, and fired instantly.
"Gah!" The MiniDef staggered back, the world gone red . . . and then he found himself wiping from his face something that tasted suspiciously like tomato. The cannon had propelled a whole fruit, or a convincing and juicy imitation of one.
The MiniCom jumped to his feet, and began to expound the idea that the proceedings were becoming frivolous. His counterpart also rose, and replied with a burst of gabbles in speed-falsetto.
The pseudo-Minister of Philosophy rose as if to speak, was pricked with a long pin by a prankish herald, and jetted fluttering through the air, a balloon collapsing in flight. At that the human Committee fell into babel, into panic.
Under the direction of the metal MiniDiet, the real one, arch-villain to the lower masses, began to take unwilling part in a demonstration of dietary discipline. Machines gripped him, spoon-fed him grim gray food, napkined him, squirted drink into his mouth—and then, as if accidentally, they gradually fell out of synch with spoon and squirt, their aim becoming less and less accurate.
Only the President still stood rooted in dignity. He had one hand cautiously in his trousers pocket, for he had felt a sly robotic touch, and had reason to suspect that his suspenders had been cut.
As a tomato grazed his nose, and the MiniDiet writhed and choked in the grip of his remorseless feeders, balanced nutrients running from his ears, the President closed his eyes.
Jester was, after all, only a self-taught amateur working without a visible audience to play to. He was unable to calculate a climax for the show. So when he ran out of jokes he simply called his minions to his side, waved good-bye to the tridi cameras, and exited.
Outside the Halls, he was much encouraged by the cheers and laughter he received from the crowds fast-gathering in the streets. He had his machines entertain them with an improvised chase-sequence back to the launch parked on the edge of Capital City.
He was about to board the launch, return to the berserker and await developments, when a small group of men hurried out of the crowd, calling to him.
"Mr. Jester!"
The performer could now afford to relax and laugh a little himself. "I like the sound of that name! What can I do for you gentlemen?"
They hurried up to him, smiling. The one who seemed to be their leader said: "Provided you get rid of this berserker or whatever it is, harmlessly—you can join the Liberal party ticket. As Vice-President!"
He had to listen for some minutes before he could believe they were serious. He protested: "But I only wanted to have some fun with them, to shake them up a bit."
"You're a catalyst, Mr. Jester. You've formed a rallying point. You've shaken up a whole planet and made it think."
Jester at last accepted the Liberals' offer. They were still sitting around in front of the launch, talking and planning, when the light of Planet A's moon fell full and sudden upon them.
Looking up, they saw the vast bulk of the berserker dwindling into the heavens, vanishing toward the stars in eerie silence. Cloud streamers went aurora in the upper atmosphere to honor its departure.
"I don't know," Jester said over and over, responding to a dozen excited questions. "I don't know." He looked at the sky, puzzled as anyone else. The edge of fear came back. The robotic Committee and heralds, which had been controlled from the berserker, began to collapse one by one, like dying men.
Suddenly the heavens were briefly alight with a gigantic splashing flare that passed like lightning across the sky, not breaking the silence of the stars. Ten minutes later came the first news bulletin: The berserker had been destroyed.
Then the President came on tridi, close to the brink of showing emotion. He announced that under the heroic personal leadership of the Minister of Defense, the few gallant warships of Planet A had met and defeated, utterly annihilated, the menace. Not a man had been lost, though the MiniDef's flagship was thought to be heavily damaged.
When he heard that his mighty machine-ally had been destroyed, Jester felt a pang of something like sorrow. But the pang was quickly obliterated in a greater joy. No one had been hurt, after all. Overcome with relief, Jester looked away from the tridi for a moment.
He missed the climactic moment of the speech, which came when the President forgetfully removed both hands from his pockets.
The Minister of Defense—today the new Presidential candidate of a Conservative party stirred to grim enthusiasm by his exploit of the night before—was puzzled by the reactions of some people, who seemed to think he had merely spoiled a jest instead of saving the planet. As if spoiling a jest was not a good thing in itself! But his testimony that the berserker had been a genuine menace after all rallied most people back to the Conservative side again.
On this busiest of days the MiniDef allowed himself time to visit Liberal headquarters to do a bit of gloating. Graciously he delivered to the opposition leaders what was already becoming his standard speech.
"When it answered my challenge and came up to fight, we went in with a standard englobement pattern—like hummingbirds round a vulture, I suppose you might say. And did you really think it was jesting? Let me tell you, that berserker peeled away the defensive fields from my ship like they were nothing. And then it launched this ghastly thing at me, a kind of huge disk. My gunners were a little rusty, maybe, anyway they couldn't stop it and it hit us.
"I don't mind saying, I thought I'd bought the farm right then. My ship's still hanging in orbit for decontamination, I'm afraid I'll get word any minute that the metal's melting or something—anyway, we sailed right through and hit the bandit with everything we had. I can't say too much for my crew. One thing I don't quite understand; when our missiles struck that berserker just went poof, as if it had no defense up at all. Yes?"
"Call for you, Minister," said an aide, who had been standing by with a radiophone, waiting for a chance to break in.
"Thank you." The MiniDef listened to the phone, and his smile left him. His form went rigid. "Analysis of the weapon shows what? Synthetic proteins and water?"
He jumped to his feet glaring upward as if to pierce the ceiling and see his ship in orbit. "What do you mean—no more than a giant custard pie?"