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发信人: bhfbao (嗖嗖与嗖嗖), 信区: SFworld
标 题: Contact--Part I-1
发信站: 哈工大紫丁香 (Wed Feb 2 15:20:20 2000), 转信
发信人: isabel (伊莎贝尔~戒网中), 信区: SFworld
发信站: BBS 水木清华站 (Wed Jan 26 01:54:46 2000)
发信人: Sandoval (Companion Protector), 信区: SciFiction
标 题: Contact Part I - 1
发信站: The unknown SPACE (Tue Jan 25 00:59:52 2000) WWW-POST
Part i
THE
MESSAGE
My heart trembles like a poor leaf.
The planets whirl in my dreams.
The stars press against my window.
I rotate in my sleep.
My bed is a warm planet.
-Marvin Mercer
P.S. 153, Fifth Grade, Harlem
New York City, N.Y. (1981)
CHAPTER 1
Transcendental
Numbers
Little fly,
Thy summer's play
My thoughtless hand
Has brushed away.
Am not I
A fly like thee?
Or art not thou
A man like me?
For I dance
And drink and sing,
Till some blind hand
Shall brush my wing.
-William Blake
Songs of Experience
"The Fly," Stanzas 1-3
(1795)
By human standards it could not possibly have been
artificial: It was the size of a world. But it was so oddly
and intricately shaped, so clearly intended for some complex
purpose that it could only have been the expression of an
idea. Gliding in polar orbit about the great blue-white
star, it resembled some immense, imperfect polyhedron,
encrusted with millions of bowl-shaped barnacles. Every bowl
was aimed at a particular part of the sky. Every
constellation was being attended to. The polyhedral world
had been performing its enigmatic function for eons. It was
very patient. It could afford to wait forever.
When they pulled her out, she was not crying at all. Her
tiny brow was wrinkled, and then her eyes grew wide. She
looked at the bright lights, the white and green-clad
figures, the woman lying on the table below her. On her face
was an odd expression for a newborn-puzzlement perhaps.
When she was two years old, she would lift her hands over
her head and say very sweetly, "Dada, up." His friends
expressed surprise. The baby was polite. "It's not
politeness," her father told them. "She used to scream when
she wanted to be picked up. So once I said to her, `Ellie,
you don't have to scream. Just say, "Daddy, up."' Kids are
smart. Right, Presh?"
So now she was up all right, at a giddy altitude,
perched on her father's shoulders and clutching his thinning
hair. Life was better up here, far safer than crawling
through a forest of legs. Somebody could step on you down
there. You could get lost. She tightened her grip.
Leaving the monkeys, they turned a corner and came
upon a great spindly-legged, long-necked dappled beast with
tiny horns on its head. I towered over them. "Their necks
are so long, the talk can't get out," her father said. she
felt sorry for the poor creature, condemned to silence. But
she also felt a joy in its existence, a delight that such
wonders might be.
"Go ahead, Ellie," her mother gently urged her. There was a
lilt in the familiar voice. "Read it." Her mother's sister
had not believed that Ellie, age three, could read. The
nursery stories, the aunt was convinced, had been memorized.
Now they were strolling down State Street on a brisk March
day and had stopped before a store window. Inside, a
burgundy-red stone was glistening in the sunlight.
"Jeweler," Ellie read slowly, pronouncing three syllables.
Guiltily, she let herself into the spare room. The old
Motorola radio was on the shelf where she remembered it. It
was very big and heavy and, hugging it to her chest, she
almost dropped it. On the back were the words "Danger. Do
Not Remove." But she knew that if it wasn't plugged in,
there was no danger in it. With her tongue between her
lips, she removed the screws and exposed the innards. As she
had suspected, there were no tiny orchestras and miniature
announcers quietly living out their small lives in
anticipation of the moment when the toggle switch would be
clicked to "on." Instead there were beautiful glass tubes, a
little like light bulbs. Some resembled the churches of
Moscow she had seen pictured in a book. The prongs at their
bases were perfectly designed for the receptacles they were
fitted into. With the back off and the switch "on," she
plugged the set into a nearby wall socket. If she didn't
touch it, if she went nowhere near it, how could it hurt
her?
After a few moments, tubes began to glow warmly, but
no sound came. The radio was "broken," and had been retired
some years before in favor of a more modern variety. One
tube was not glowing. She unplugged the set and pried the
uncooperative tube out its receptacle. There was a metallic
square inside, attached to tiny wires. The electricity runs
along the wires, she thought vaguely. But first it has to
get into the tube. One of the prongs seemed bent, and she
was able after a little work to straighten it. Reinserting
the tube and plugging the set in again, she was delighted to
see it begin to glow, and an ocean of static arose around
her. Glancing toward the closed door with a start, she
lowered the volume. She turned the dial marked "frequency,"
and came upon a voice talking excitedly-as far as she could
understand, about a Russian machine that was in the sky,
endlessly circling the Earth. Endlessly, she thought. She
turned the dial again, seeking other stations. After a
while, fearful of being discovered, she unplugged the set,
screwed the back on loosely, and with still more difficulty
lifted the radio and placed it back on the shelf.
As she left the spare room, a little out of breath,
her mother came upon her and she started once more.
"Is everything all right, Ellie?"
"Yes, Mom."
She affected a casual air, but her heart was
beating, her palms were sweating. She settled down in a
favorite spot in the small backyard and, her knees drawn up
to her chin, thought about the inside of the radio. Are all
those tubes really necessary? What would happen if you
removed them one at a time? Her father had once called them
vacuum tubes. What was happening inside a vacuum tube? Was
there really no air in there? How did the music of the
orchestras and the voices of the announcers get in the
radio? They liked to say, "On the air." Was radio carried by
the air? What happens inside the radio set when you change
stations? What was "frequency"? Why do you have to plug it
in for it to work? Could you make a kind of map showing how
the electricity runs through the radio? Could you take it
apart without hurting yourself? Could you put it back
together again?
"Ellie, what have you been up to?" asked her mother,
walking by with laundry for the clothesline.
"Nothing, Mom. Just thinking."
In her tenth summer, she was taken on vacation to visit two
cousins she detested at a cluster of cabins along a lake in
the Northern Peninsula of Michigan. Why people who lived on
a lake in Wisconsin would spend five hours driving all the
way to a lake in Michigan was beyond her. Especially to see
two mean and babyish boys. Only ten and eleven. Real jerks.
How could her father, so sensitive to her in other respects,
want her to play day in and day out with twerps? She spent
the summer avoiding them.
One sultry moonless night after dinner she walked
down alone to the wooden pier. A motorboat had just gone by,
and her uncle's rowboat tethered to the dock was softly
bobbing in the starlit water. Apart from distant cicadas and
an almost subliminal shout echoing across the lake, it was
perfectly still. She looked up at the brilliant spangled sky
and found her heart racing.
Without looking down, with only her outstretched
hand to guide her, she found a soft patch of grass and laid
herself down. The sky was blazing with stars. There were
thousands of them, most twinkling, a few bright and steady.
If you looked carefully you could see faint differences in
color. That bright one there, wasn't it bluish?
She felt again for the ground beneath her; it was
solid, steady... reassuring. Cautiously she sat up and
looked left and right, up and down the long reach of
lakefront. She could see both sides of the water. The world
only looks flat, she thought to herself. Really it's round.
This is all a big ball... turning in the middle of the
sky... once a day. She tried to imagine it spinning, with
millions of people glued to it, talking different languages,
wearing funny clothes, all stuck to the same ball.
She stretched out again and tried to sense the spin.
Maybe she could feel it just a little. Across the lake, a
bright star was twinkling between the topmost branches. If
you squinted your eyes you could make rays of light dance
out of it. Squint a little more, and the rays would
obediently change their length and shape. Was she just
imagining it, or... the star was now definitely above the
trees. Just a few minutes ago it had been poking in and out
of the branches. Now it was higher, no doubt about it.
That's what they meant when they said a star was rising, she
told herself. The Earth was turning in the other direction.
At one end of the sky the stars were rising. That way was
called East. At the other end of the sky, behind her, the
cabins, the stars were setting. That way was called West.
Once every day the Earth would spin completely around, and
the same stars would rise again in the same place.
But if something as big as the Earth turned once a
day, it had to be moving ridiculously fast. Everyone she
knew must be whirling at an unbelievable speed. She though
she could now actually feel the Earth turn-not just imagine
it in her head, but really feel it in the pit of her
stomach. It was like descending in a fast elevator. She
craned her neck back further, so her field of view was
uncontaminated by anything on Earth, until she could see
nothing but black sky and bright stars. Gratifyingly, she
was overtaken by the giddy sense that she had better clutch
the clumps of grass on either side of her and hold on for
dear life, or else fall up into the sky, her tiny tumbling
body dwarfed by the huge darkened sphere below.
She actually cried out before she managed to stifle
the scream with her wrist. That was how her cousins were
able to find her. Scrambling down the slope, they discovered
on her face an uncommon mix of embarrassment and surprise,
which they readily assimilated, eager to find some small
indiscretion to carry back and offer to her parents.
The book was better than the movie. For one thing, there was
a lot more in it. And some of the pictures were awfully
different from the movie. But in both, Pinocchio-a
life-sized wooden boy who magically is roused to life-wore a
kind of halter, and there seemed to be dowels in his joints.
When Geppetto is just finishing the construction of
Pinocchio, he turns his back on the puppet and is promptly
sent flying by a well-placed kick. At that instant the
carpenter's friend arrives and asks him what he is doing
sprawled on the floor. "I am teaching," Geppetto replies
with dignity, "the alphabet to the ants."
The seemed to Ellie extremely witty, and she
delighted in recounting it to her friends. But each time she
quoted it there was an unspoken question lingering at the
edge of her consciousness: Could you teach the alphabet to
the ants? And would you want to? Down there with hundreds of
scurrying insects who might crawl all over your skin, or
even sting you? What could ants know, anyway?
Sometimes she would get up in the middle of the night to go
to the bathroom and find her father there in his pajama
bottoms, his neck craned up, a kind of patrician disdain
accompanying the shaving cream on his upper lip. "Hi,
Presh," he would say. It was short for "precious," and she
loved him to call her that. Why was he shaving at night,
when no one would know if he had a beard? "Because"-he
smiled-"your mother will know." Years later, she discovered
that she had understood this cheerful remark only
incompletely. Her parents had been in love.
After school, she had ridden her bicycle to a little park on
the lake. From a saddlebag she produced The Radio Amateur's
Handbook and A Connecticut Yankee in King Arthur's Court.
After a moment's consideration, she decided on the latter.
Twain's hero had been conked on the head and awakened in
Arthurian England. Maybe it was all a dream or a delusion.
But maybe it was real. Was it possible to travel backwards
in time? Her chin on her knees, she scouted for a favorite
passage. It was when Twain's hero is first collected by a
man dressed in armor who he takes to be an escapee from a
local booby hatch. As they reach the crest of the hill they
see a city laid out before them:
"`Bridgeport?' said I...
"`Camelot,' said he."
She stared out into the blue lake, trying to imagine
a city which could pass as both nineteenth-century
Bridgeport and sixth-century Camelot, when her mother rushed
up to her.
"I've looked for you everywhere. Why aren't you
where I can find you? Oh, Ellie," she whispered, "something
awful's happened."
In the seventh grade they were studying "pi." It was a Greek
letter that looked like the architecture at Stonehenge, in
England: two vertical pillars with a crossbar at top-p. If
you measured the circumference of a circle and then divided
it by the diameter of the circle, that was pi. At home,
Ellie took the top of a mayonnaise jar, wrapped a string
around it, straightened the string out, and with a ruler
measured the circle's circumference. She did the same with
the diameter, and by long division divided the one number by
the other. She got 3.21. That seemed simple enough.
The next day the teacher, Mr. Weisbrod, said that p
was about 22/7, about 3.1416. But actually, if you wanted to
be exact, it was a decimal that went on and on forever
without repeating the pattern of numbers. Forever, Ellie
thought. She raised her hand. It was the beginning of the
school year and she had not asked any questions in this
class.
"How could anybody know that the decimals go on and
on forever?"
"That's just the way it is," said the teacher with
some asperity.
"But why? How do you know? How can you count
decimals forever?"
"Miss Arroway"-he was consulting his class
list-"this is a stupid question. You're wasting the class's
time."
No one had ever called Ellie stupid before, and she
found herself bursting into tears. Billy Horstman, who sat
next to her, gently reached out and placed his hand over
hers. His father had recently been indicted for tampering
with the odometers on the used cars he sold, so Billy was
sensitive to public humiliation. Ellie ran out of the class
sobbing.
After school she bicycled to the library at the
nearby college to look through books on mathematics. As
nearly as she could figure out from what she read, her
question wasn't all that stupid. According to the Bible, the
ancient Hebrews had apparently thought that p was exactly
equal to three. The Greeks and Romans, who knew lots of
things about mathematics, had no idea that the digits in p
went on forever without repeating. It was a fact that had
been discovered only about 250 years ago. How was she
expected to know if she couldn't ask questions? But Mr.
Weisbrod had been right about the first few digits. Pi
wasn't 3.21. Maybe the mayonnaise lid had been a little
squashed, not a perfect circle. Or maybe she'd been sloppy
in measuring the string. Even if she'd been much more
careful, though, they couldn't expect her to measure an
infinite number of decimals.
There was another possibility, though. You could
calculate pi as accurately as you wanted. If you knew
something called calculus, you could prove formulas for p
that would let you calculate it to as many decimals as you
had time for. The book listed formulas for pi divided by
four. Some of them she couldn't understand at all. But there
were some that dazzled her: p/4, the book said, was the same
as 1 - 1/3 + 1/5 - 1/7..., with the fractions continuing on
forever. Quickly she tried to work it out, adding and
subtracting the fractions alternately. The sum would bounce
from being bigger than p/4 to being smaller than p/4, but
after a while you could see that this series of numbers was
on a beeline for the right answer. You could never get there
exactly, but you could get as close as you wanted if you
were very patient. It seemed to her a miracle that the shape
of every circle in the world was connected with this series
of fractions. How could circles know about fractions? She
was determined to learn calculus.
The book said something else: p was called a
"transcendental" number. There was no equation with ordinary
numbers in it that could give you p unless it was infinitely
long. She had already taught herself a little algebra and
understood what this meant. And p wasn't the only
transcendental number. In fact there was an infinity of
transcendental numbers. More than that, there were
infinitely more transcendental numbers than ordinary
numbers, even though p was the only one of them she had ever
heard of. In more ways than one, p was tied to infinity.
She had caught a glimpse of something majestic.
Hiding between all the ordinary numbers was an infinity of
transcendental numbers whose presence you would never have
guessed unless you looked deeply into mathematics. Every now
and then one of them, like p, would pop up unexpectedly in
everyday life. But most of them-an infinite number of them,
she reminded herself-were hiding, minding their own
business, almost certainly unglimpsed by the irritable Mr.
Weisbrod.
She saw through John Staughton from the first. How her
mother could ever contemplate marrying him-never mind that
it was only two years after her father's death-was an
impenetrable mystery. He was nice enough looking, and he
could pretend, when he put his mind to it, that he really
cared about you. But he was a martinet. He made students
come over weekends to weed and garden at the new house they
had moved into, and then made fun of them after they left.
He told Ellie that she was just beginning high school and
was not to look twice at any of his bright young men. He was
puffed up with imaginary self-importance. She was sure that
as a professor he secretly despised her dead father, who had
been only a shopkeeper. Staughton had made it clear that an
interest in radio and electronics was unseemly for a girl,
that it would not catch her a husband, that understanding
physics was for her a foolish and aberrational notion.
"Pretentious," he called it. She just didn't have the
ability. This was an objective fact that she might as well
get used to. He was telling her this for her own good. She'd
thank him for it in later life. He was, after all, an
associate professor of physics. He knew what it took. These
homilies would always infuriate her, even though she had
never before-despite Staughton's refusal to believe
it-considered a career in science.
He was not a gentle man, as her father had been, and
he had no idea what a sense of humor was. When anyone
assumed that she was Staughton's daughter, she would be
outraged. Her mother and stepfather never suggested that she
change her name to Staughton; they knew what her response
would be.
Occasionally there was a little warmth in the man,
as when, in her hospital room just after her tonsillectomy,
he had brought her a splendid kaleidoscope.
"When are they going to do the operation," she had
asked, a little sleepily.
"They've already done it," Staughton had answered.
"You're going to be fine." She found it disquieting that
whole blocks of time could be stolen without her knowledge,
and blamed him. She knew at the time it was childish.
That her mother could truly love him was
inconceivable. She must have remarried out of loneliness,
out of weakness. She needed someone to take care of her.
Ellie vowed she would never accept a position of dependence.
Ellie's father had died, her mother had grown distant, and
Ellie felt herself exiled to the house of a tyrant. There
was no one to call her Presh anymore.
She longed to escape.
"`Bridgeport?' said I.
"`Camelot,' said he."
--
... In 2345, on the 10th anniversary of the Shivan attack
on Ross 128, the Vasudan emperor Khonsu II addressed the
newly formed GTVA General Assembly. The emperor inaugurated
an ambiguous and unprecedented joint endeavor: the GTVA
Colossus...
※ 来源:.The unknown SPACE bbs.mit.edu.[FROM: 204.91.54.100]
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