Cutie sounded grim, "Globes of energy millions of miles across! Worlds with three billion humans on them! Infinite emptiness! Sorry, Powell, but I don't believe it. I'll puzzle this thing out for myself. Good-by."
He turned and stalked out of the room. He brushed past Michael Donovan on the threshold with a grave nod and passed down the corridor, oblivious to the astounded stare that followed him.
Mike Donovan rumpled his red hair and shot an annoyed glance at Powell, "What was that walking junk yard talking about? What doesn't he believe?"
The other dragged at his mustache bitterly. "He's a skeptic," was the bitter response. "He doesn't believe we made him or that Earth exists or space or stars."
"Sizzling Saturn, we've got a lunatic robot on our hands."
"He says he's going to figure it all out for himself."
"Well, now," said Donovan sweetly, "I do hope he'll condescend to explain it all to me after he's puzzled everything out" Then, with sudden rage, "Listen! If that metal mess gives me any lip like that, I'll knock that chromium cranium right off its torso."
He seated himself with a jerk and drew a paper-backed mystery novel out of his inner jacket pocket, "That robot gives me the willies anyway - too damned inquisitive!"
Mike Donovan growled from behind a huge lettuce-and-tomato sandwich as Cutie knocked gently and entered.
"Is Powell here?"
Donovan's voice was muffled, with pauses for mastication, "He's gathering data on electronic stream functions. We're heading for a storm, looks like."
Gregory Powell entered as he spoke, eyes on the graphed paper in his hands, and dropped into a chair. He spread the sheets out before him and began scribbling calculations. Donovan stared over his shoulder, crunching lettuce and dribbling breadcrumbs. Cutie waited silently.
Powell looked up, "The Zeta Potential is rising, but slowly. Just the same, the stream functions are erratic and I don't know what to expect. Oh, hello, Cutie. I thought you were supervising the installation of the new drive bar."
"It's done," said the robot quietly, "and so I've come to have a talk with the two of you"
"Oh!" Powell looked uncomfortable. "Well, sit down. No, not that chair. One of the legs is weak and you're no lightweight."
The robot did so and said placidly, "I have come to a decision."
Donovan glowered and put the remnants of his sandwich aside. "If it's on any of that screwy-"
The other motioned impatiently for silence, "Go ahead, Cutie. We're listening."
"I have spent these last two days in concentrated introspection," said Cutie, "and the results have been most interesting. I began at the one sure assumption I felt permitted to make. I, myself, exist, because I think-"
Powell groaned, "Oh, Jupiter, a robot Descartes!"
"Who's Descartes?" demanded Donovan. "Listen, do we have to sit here and listen to this metal maniac-"
"Keep quiet, Mike!"
Cutie continued imperturbably, "And the question that immediately arose was: Just what is the cause of my existence?"
Powell's jaw set lumpily. "You're being foolish. I told you already that we made you."
"And if you don't believe us," added Donovan, "we'll gladly take you apart!"
The robot spread his strong hands in a deprecatory gesture, "I accept nothing on authority. A hypothesis must be backed by reason, or else it is worthless - and it goes against all the dictates of logic to suppose that you made me."
Powell dropped a restraining arm upon Donovan's suddenly bunched fist. "Just why do you say that?"
Cutie laughed. It was a very inhuman laugh - the most machine-like utterance he had yet given vent to. It was sharp and explosive, as regular as a metronome and as uninflected.
"Look at you," he said finally. "I say this in no spirit of contempt, but look at you! The material you are made of is soft and flabby, lacking endurance and strength, depending for energy upon the inefficient oxidation of organic material - like that." He pointed a disapproving finger at what remained of Donovan's sandwich. "Periodically you pass into a coma and the least variation in temperature, air pressure, humidity, or radiation intensity impairs your efficiency. You are makeshift.
"I, on the other hand, am a finished product. I absorb electrical energy directly and utilize it with an almost one hundred percent efficiency. I am composed of strong metal, am continuously conscious, and can stand extremes of environment easily. These are facts which, with the self-evident proposition that no being can create another being superior to itself, smashes your silly hypothesis to nothing."
Donovan's muttered curses rose into intelligibility as he sprang to his feet, rusty eyebrows drawn low. "All right, you son of a hunk of iron ore, if we didn't make you, who did?"
Cutie nodded gravely. "Very good, Donovan. That was indeed the next question. Evidently my creator must be more powerful than myself and so there was only one possibility."
The Earthmen looked blank and Cutie continued, "What is the center of activities here in the station? What do we all serve? What absorbs all our attention?" He waited expectantly.
Donovan turned a startled look upon his companion. "I'll bet this tinplated screwball is talking about the Energy Converter itself."
"Is that right, Cutie?" grinned Powell.
"I am talking about the Master," came the cold, sharp answer.
It was the signal for a roar of laughter from Donovan, and Powell himself dissolved into a half-suppressed giggle.