Afterwords

An overview of the times prepared by Level 2

students, Luna Middle School, based on records

and commentaries in the official archives of

The Interstellar Mining and Teleport System.

(Reference: Index, Capsule V67 The Interstellar

Historian, Third Millennium, Interstellar Era.)

In the centuries that followed humankind's giant

leap to Luna, scientists, engineers and scholars in

almost all of Planet Earth's disciplines probed ever

deeper into space. Explorers studied and charted the

surfaces, depths and atmospheres of each of the

Solar System's bodies, and scrutinized the dynamics

and constituents of space matter out to the Kuiper

Belt and Oort Cloud. They ventured into the void

beyond Pluto's aphelion for hundreds of millions

of kilometers -- although not yet the stars.

The first landing on Luna in Year 1969 of the then

Common Era was judged to be among humankind's

grandest achievements. At the Luna landing's

Tercentenary a universal calendar was ordained to

commemorate the Event as New Year's Day, Year 0,

formally beginning humankind's Interplanetary Era.

By then, populated Moon and Mars bases were well

established. Construction cadres had ventured

into and beyond the Asteroids. Their experiences,

surface and strata tests and studies influenced

the selection of sites for mining operations and

strategic outposts along the space frontiers.

Advance construction battalions built basic habitat

and, having attained 'shirt sleeve' environments,

conceptualized, planned, gathered local materials,

and designed and built infrastructure and

industries that, in time, blossomed into enormous

encapsulated cities, social orders, cultural

adjustments and civilizations.

Explorers became teachers and mentors. Initially

in Earth orbit, later in lunar space and on Luna

itself, they guided settlers in developing new

lifestyles and colonizing skills, and showed them

how to wrest and refine usable elements and

minerals from nearby sources. They devised and

tested methodologies to convert crude space

matter into forms with which to create and

integrate structures, and manufacture and operate

machines and networks that would sustain surface

and contiguous space and inter-satellite and

interplanetary navigation and logistics systems.

The emigrants procreated and populated their

cities in the void. Their disparate ancestries blended

through a natural vitality that accelerated human

evolution so as to survive in a radically new

environment. In so doing, they turned away from

traditional conventions still deeply ingrained in

their common species. Adjusting over time to the

novel experience of space, they conceived new ways

or adapted their ancient qualities and prospered

in wholly enclosed artificial worlds. Organ

modifications, genetic engineering and cloning

gave impetus to human transformation.

Instinctively, humankind-in-space prepared for an

eventual voyage to the stars.

At the close of the first interplanetary millennium

that shaped and launched The Great Migration to

Space the original emigrants' progeny had become

an indigenous population. Five centuries into the

Interplanetary Era's second millennium the Solar

System included more than five hundred populated

colonies and outposts, and twice that number

of robot stations for interplanetary and

inter-satellite navigation, communication relay,

and space rescue. Populated by humans and their

robots, colonies extended from the voids above

Mercury and Venus through the Asteroids, the

satellites of the gas planets, to Planet Pluto.

As colonies multiplied and spread across the

vast interplanetary realm the solar community

became impatient with time consumed in normal

point-to-point space communications and transport.

The excessive transmission and portage time was

especially irritating in communications, shipment

of priority cargo, and human travel across

distances from bodies orbiting along on opposite

sides of the Sun. Hyperspace technology solved

the problem.

"Spunnels" in the public's jargon, came into being,

the term compressed from the phrase "hyperspace

tunnels," a universal phenomenon once suspected

and eventually confirmed. In the centuries preceding

The Great Migration the phenomenon had been

generally referred to as a wormhole, an archaic and

irrelevant expression, even in those ancient times.

Spunnel networks reduced transmission time between

the most widely separated points in the system from

hours to real-time. Successful in communications,

scientists and engineers concentrated on the

technological leap from spunnel communications

to spunnel teleportation, a capability urgently and

clearly essential to move humans, machines, and

raw materials across interplanetary distances.

The flood of emigrants to space colonies and

outposts exceeded tens of thousands each

year over several centuries, leaving behind a

still over-crowded Earth that had long since

cried 'enough'. Among the migrants were artisans

and technicians, minimally to highly-skilled

administrators, sociologists, teachers, scientists

and engineers and, scattered among them,

contemporary philosophers who preached the

metaphysical. Together, they represented all

of Earth's peoples and a cross-section of their

cultures.

Technology, however, imposed constraints. The

insatiable appetite for metals, minerals, rare

earths and other nonrenewable substances increased

inexorably. They remained the foundation for the

Solar System's industries, driven by the constant

clamor of indulgent lifestyles. Fully aware that

vital minerals and other substances were beyond

replenishment from within the Solar System, the

solar community nevertheless squandered its

rapidly diminishing resources.

In time, reserves of nonrenewable resources

dropped from residue to gleanings. Recycling, salvage,

ever-deeper mine shafts and tunnels, repeated

sweeps of the Earth's sea beds and planetary

and satellites' crusts, trenches, beds and craters

offered insufficient returns. Scouring the Asteroid

Belt, sifting the Kuiper-Oort regions, and intense

competitions for substitutes provided inadequate

and merely temporary relief. The solar community's

population, on Earth and in space, had exploded to

more than fourteen billion people. The search for

substances to support humankind's needs ranged

throughout; there were no more sources, nor were

there sanctuaries.

Certainly, there would not be enough for voyages

to the stars.

##

At long last, humankind confronted its reality. Net

yields from nonrenewable reserves, residues and

substitutes had dwindled until exhaustion was

certain and a timeline predictable. The choice

among grim options could no longer be postponed.

In the end, there were two:

-- Remain in place, ration, recycle and

redistribute minerals, metals, ores and other

usable substances and substitutes with Draconian

discipline, and take the consequences, or

-- Chance the most awesome venture in humankind's

long history: reach out to a distant star and tear

from it the raw matter that would preserve and

perpetuate the grandeur of the human experience.

The second option would be the ultimate gamble:

winning would bring the cornucopia sought

throughout the ages. Failure, even at an early

stage, would dissipate what little reserves

remained. Vitality drained, humankind would slip

back into the pits and the mud from which it had

so laboriously climbed.

The decision was to reach for the stars.

##

The Universe — or Nothing · 第 64 / 89 题