“Looks don’t mean a thing,” Neel said, opening two beers. “Remember the analogy of the pile. It boils liquid metal and cooks out energy from the infrared right through to hard radiation. Yet it keeps on generating power at a nice, steady rate. But your A-bomb at zero minus one second looks as harmless as a fallen log. It’s the k-factor that counts, not surface appearance. This planet may look like a dictator’s dream of glory, but as long as we’re reading in the negative things are fine.”
“And how are things? How’s our little k-factor?”
“Coming out soon,” Neel said, pointing at the humming computer. “Can’t tell about it yet. You never can until the computation is complete. There’s a temptation to try and guess from the first figures, but they’re meaningless. Like trying to predict the winner of a horse race by looking at the starters lined up at the gate.”
“Lots of people think they can.”
“Let them. There are few enough pleasures in this life without taking away all delusions.”
Behind them the computer thunked and was suddenly still.
“This is it,” Neel said, and pulled out the tape. He ran it quickly through his fingers, mumbling under his breath. Just once he stopped and set some figures into his hand computer. The result flashed in the window and he stared at it, unmoving.
“Good? Bad? What is it?”
Neel raised his head and his eyes were ten years older.