First, go to The Tough Guide to the Known Galaxy and read the entry "FUTURE HISTORY". The read the TV Trope's Standard Sci-Fi History (you might also want to read the TV Trope's Standard Sci-Fi Setting. Hackneyed, formulaic, derivative, and space opera; but very common).
Also check out this website's historical timeline of (mostly) real world events.
The 1950's flavored future history below is sort of an amalgam of Donald A. Wollheim's "Consensus Cosmogony", TV Trope's Standard Sci-Fi History, and my own memories of reading 1960's era science fiction.
Novels that cover several of the following stages include THE REDISCOVERY OF MAN by Cordwainer Smith, BIRTHRIGHT: THE BOOK OF MAN by Mike Resnick, and the anthologies GALACTIC EMPIRES vol. 1 and vol. 2 edited by Brian Aldiss.
Initial voyages to Luna and the planets of the solar system. Stories of the first efforts to set up terrestrial bases on the planets. Stories of the first colonies on such worlds, their problems internal and external, their conflicts with the parent world (maybe even a war of independence), interplanetary commerce, spaceship trade lanes, space pirates, asteroid mining, the weird wonders of the Outer Planets. Examples: TALES OF KNOWN SPACE by Larry Niven, SPACE CADET, FARMER IN THE SKY, THE ROLLING STONES, THE MOON IS A HARSH MISTRESS, PODKAYNE OF MARS, BETWEEN PLANETS, "Logic of Empire" by Robert Heinlein, SPACE DOCTOR by Lee Corey, HIGH JUSTICE, EXILES TO GLORY, "Tinker" by Jerry Pournelle, LIFEBOAT aka DARK INFERNO by James White, SCAVENGERS IN SPACE by Alan E. Nourse, THE MARTIAN WAY by Isaac Asimov, HIGHER EDUCATION by Pournelle and Sheffield, ISLANDS IN THE SKY, THE OTHER SIDE OF THE SKY by Arthur C. Clarke.
First interstellar flights. Starships that must travel centuries and contain generations descended from the original crews. Other planets of other stars. Contact with Terra is difficult at best. Lost colonies are typically founded during this era. Ben Bova calls this the "Marco Polo" stage of interstellar contact: adventure, strange tales, and artifacts. But no lasting political relations (for better or worse) with the neighbors. Example: TAU ZERO by Poul Anderson, ORPHANS OF THE SKY, TIME FOR THE STARS by Robert Heinlein, THE STARS ARE OURS by Andre Norton, THE OUTCASTS OF HEAVEN'S BELT by Joan Vinge, THE SONG OF DISTANT EARTH and RENDEZVOUS WITH RAMA by Arthur C. Clarke.
Forrest J. Ackerman calls it "atomigeddon". Widespread nuclear death on Terra. Fall of civilization. Mutants. Political map is wiped clean, most or all modern day nations are gone. Eventual recovery. Example: A CANTICLE FOR LEIBOWITZ by Walter Miller, LOT and LOT'S DAUGHTER by Ward Moore, DAVY and STILL I PERSIST IN WONDERING by Edgar Pangborn, the Hiero Desteen series by Sterling Lanier, VAULT OF AGES by Poul Anderson, DAYBREAK - 2250 A.D. aka STAR MAN'S SON by Andre Norton.
First Contact. Intelligences on extra-solar planets and our problems with them or against them. What happens depends upon whether the aliens technology level is lower, the same, or greater than humanity. And whether the aliens are friendly or hostile. Things can range from alien invasions to humans playing star-god with primitive aliens. Examples: THE MOTE IN GOD'S EYE by Niven and Pournelle, "First Contact" by Murray Leinster.
As per #2, but quicker. Examples: VOYAGE OF THE SPACE BEAGLE by A.E. van Vogt, THE LEGION OF SPACE or THREE FROM THE LEGION by Jack Williamson.
Human colonies on other solar systems. Contact with Mother Terra, independence or dependence. Commerce - exploitation or otherwise. Go to The Tough Guide to the Known Galaxy and read the entry "COLONIZATION". Example: THE STARS LIKE DUST by Isaac Asimov, THE STAR FOX and THE ENEMY STARS by Poul Anderson, THE SEEDLING STARS by James Blish, REVOLT ON ALPHA-C by Robert Silverberg, the Med Service series by Murray Leinster, THE GREAT EXPLOSION by Eric Frank Russell, the Humanx Commonwealth series by Alan Dean Foster.
The history can go through the Cycle of Empires one or more times.
The rise of contact and commerce between many human-colonized worlds or many worlds of alien intelligences that have come to trust and do business with one another. For whatever reason the indepenent human and/or alien worlds unite. This can be for common defense, cultural reasons, economic reasons, or by conquest. The problem of mutual relations and the solution, usually in the form of treaties or defensive alliances. Implacable aliens in the cosmos who must be fought. The need for defense. The rise of industrial or financial or political powers, the eventual triumph of one and the establishment of a federation, a union, an alliance, or an autocratic empire of worlds, dominated usually from Old Terra. Example: the Trantorian Empire novels of Isaac Asimov, the Nicholas Van Rijn novels of Poul Anderson, THE HELMSMAN by Bill Baldwin, CITIZEN OF THE GALAXY by Robert Heinlein, THE WITCHES OF KARRES by James Schmitz, THE REDISCOVERY OF MAN by Cordwainer Smith, BIRTHRIGHT: THE BOOK OF MAN by Mike Resnick.
Commerce between worlds an established fact, and adventures while dealing with worlds in and out of the Empire. The Pax Galactica reigns — a long period of peace and prosperity (at least on the surface). Technology is highly advanced. Civilization at it apex. During the Dark Ages, people will look back to this time as the Golden Age. The farthest planets, those of the Galactic Rim, considered as mavericks. The problem of aliens again outside the Empire, and outside our own galaxy. Politics within the government setup, intrigues, and dynasties, robotic mentalities versus human mentalities. Terraforming worlds for colonization. The exploration of the rest of the galaxy by official exploration ships (from the Survey Service), or adventurers, or commercial pioneers. Authors tend to avoid writing stories set in this period because it is very boring. Examples: The Lensman series by E.E. "Doc" Smith, FEDERATION by H. Beam Piper, the Commodore Grimes series by A. Bertram Chandler, the Sector General novels by James White, THE REDISCOVERY OF MAN by Cordwainer Smith, BIRTHRIGHT: THE BOOK OF MAN by Mike Resnick, the "First Empire" mentioned as background in THE MOTE IN GOD'S EYE by Niven and Pournelle.
This period varies depending upon the iteration, whether this is the First, Second, or latter Galactic Empire. The first is the most optimistic period. The Second Empire is generally wiser and more benevolent, but is also aware that empires can fall. In the Golden Age, the Second Empire was often also the Final Empire. Third and later empires are essentially the same setting as the Second Empire, but the higher number serves to imply an old galaxy, not locked in stasis.
If this period doesn't turn out to be the Final Empire, eventually the edifice begins to crack, leading to:
Empire begins to decay. Intrigue and palace revolt. Breakaway planets. The alliance of worlds strained beyond its limits by rebellion, alien wars, decadence, corruption, scientific inability to keep up with internal or external problems. The rise of restless subject worlds. Outer provinces begin to revolt. Rim barbarians begin to invade. Decline, then loss of contact with farthest worlds, crumbling of commerce, failure of space lanes, distrust, finally worlds withdrawing into themselves as the empire/alliance/federation/union becomes an empty shell or is destroyed at its heart. Since Isaac Asimov showed the way, this period will resemble Edward Gibbon's Decline and Fall of the Roman Empire. Go to The Tough Guide to the Known Galaxy and read the entry "FALL OF EMPIRE". Examples: the Foundation novels of Isaac Asimov, THE LAST PLANET aka STAR RANGERS by Andre Norton, the Dominic Flandry novels of Poul Anderson, THE COSMIC COMPUTER aka JUNKYARD PLANET by H. Beam Piper, GALACTIC DERELICT by Andre Norton, THE REDISCOVERY OF MAN by Cordwainer Smith, BIRTHRIGHT: THE BOOK OF MAN by Mike Resnick.
"The Long Night." Worlds reverting to pre spaceflight conditions, savagery, barbarism, primitive forms of life, superstition. Worlds taking to barbarian raids on defenseless isolated planets, hastening the downfall of knowledge. Interstellar trade and communication fails. Knowledge and technology is lost. Fragments of spaceflight, fragments of empire, some starships, some efforts to revive. Rise of petty wars and kingdoms. Thousands of years of loss of contact. Humanity in this period becomes indigenous to most of the habitable planets of the galaxy, forgetting origins. Evolutionary changes may take place. Alteration of form to fit differing world conditions — giant men, tiny men, water-dwelling men, flying men, mutations. Rairly this can end with the extinction of humanity. Go to The Tough Guide to the Known Galaxy and read the entry "INTERREGNUM". Examples: EARTHBLOOD by Keith Laumer, SPACE VIKING by H. Beam Piper, THE REDISCOVERY OF MAN by Cordwainer Smith, THE ARMAGEDDON INHERITANCE by David Weber, the Interstellar Empire novels of John Brunner.
Rebirth of civilization. Interstellar trade and communications resume, and the seeds of a new Empire are planted. Examples: "Starfog" and "The Star Plunderer" by Poul Anderson.
From here, the history can circle round back to Formation of Empire. Otherwise, it leads up to:
Restoration of commerce between worlds. The reexploration of lost and uncontacted worlds and the bringing them back to high-technology, democratic levels. The efforts to establish trade between human worlds that no longer seem kin. Beating down new efforts to form empires, efforts which sometimes succeed and revert to approximations of the previous period, with similar results. Eventual rise of galactic harmony among intelligences. The exploration of other galaxies and of the entire universe. Examples: THE MOTE IN GOD'S EYE by Niven and Pournelle, "Herbig-Haro" by Harry Turtledove, EMPIRE by H. Beam Piper, WARLORD by S.M. Stirling and David Drake.
Everybody wears togas. Galactic harmony and an undreamed of high level of knowledge leads to experiments in creation, to harmony between galactic clusters, and possible exploration of the other dimensions of existence. The effort to match Creation and to solve the last secrets of the universe. Sometimes seeking out and confronting the Creative Force or First Cause itself, sometimes merging with it. The end of the universe, the end of time, the beginning of a new universe or a new space-time continuum. Humanity ascends to a higher plane of existence or mysteriously vanishes/goes extinct. Examples: LAST AND FIRST MEN and STAR MAKER by Olaf Stapledon, THE CITY AND THE STARS by Arthur C. Clarke.
The following is some suggested reading on the topic of predicting enough broad historical trends that can be used to manufacture your future history. In the following, the term "Psychohistory" refers to the fictional science created by Isaac Asimov in his Foundation trilogy, not the modern Psychohistory. "Cliology" is a variant on Asimovian Psychohistory.
If you are trying to write your own future history, legendary SF author Isaac Asimov shows the way. He took the Decline and Fall of the Roman Empire, filed off the serial numbers, replaced "Roman Empire" with "Galactic Empire", and thus wrote the Foundation Trilogy. (I jest. Asimov did much more than that. Asimov is one of the giants of science fiction and his Foundation trilogy is rightly considered to be one of the best SF series ever written, period.)
Noted SF author Ken MacLeod said "History is the trade secret of science fiction." Keep in mind that you do not have to copy the historical record slavishly, even real history doesn't do that. It has been said it is not quite true that "history repeats itself", more like "historical situations reoccur." More flippantly John Colombo said "History never repeats itself but it rhymes."
If you find Gibbon's Decline and Fall a little overwhelming, there is always the Complete Idiot's Guide to the Roman Empire. If you want something in between, try The Grand Strategy of the Roman Empire by Edward Luttwak. For a "crossover" science fictional history, read here. And go to The Tough Guide to the Known Galaxy and read the entry "COSMIC BACKGROUND HISTORY".
You can use other sources than history. Glen Cook's marvelous novel SHADOWLINE is a re-telling of Norse mythology. Only instead of Norse gods, it is about futuristic mercenary companies. The mercenary leader Storm is an Odin figure, sending two telepathic flying lizards around to spy in the same way Odin sent Huginn and Muninn. He has robot drone aircraft flying around various battlefields. If they spot some soldier who is valiant, when the soldier is killed the drones swoop down and carry off the body. The soldier is brought back to life by advanced medical techology and given the opportunity to enlist with Storm's mercenary legion, to fight and be reborn forever. This parallels the Norse tales of Valkyries and the undying warriors of Valhalla.
If you want a slightly more scientific method, you could take a stab at simulating future history.
For a good overview of the history of the world in 48 pages, try David Maurer's Explanation of history. If you read the section on Aristocrat Tribal Societies, you will find a plausible explanation of the psychology of the Klingon Empire. Maurer covers the economic stages a nation goes through, with each state boiling down to a new answer to the problem of "where is the food going to come from?" Another book about stages is The Grand Strategy of the Roman Empire by Edward Luttwak. And don't miss the Inglehart-Welzel Cultural Map of the World.
When getting down to basics, remember that the word Lord comes from the Old English word hlaford, which was derived from the Old English hlafweard. The word hlaf means "bread" or "loaf" and weard means "keeper" or "guardian", so Lord means "Keeper of the food". You give your allegiance to your lord because he's the one who gives you food. Meanwhile Lady come from the Old English word hlæfdige. -Dige means "maid", and is derived from dæge or "maker of dough."
In other words, the Lord brings home the bacon, and the Lady cooks it. And the Lord's men are loyal because he feeds them.
Many authors have been inspired by the American Revolutionary War and similar revolts. History repeats itself. So authors figure if Mars (for instance) is colonized, then Terra starts acting like King George, history will repeat with Mars emailing several megabytes worth of Declaration of Independence to Terra and starting the training of Martian minutemen.
TV Tropes calls it the The War of Earthly Aggression (though their sarcastic name is a riff off one of the titles of the American Civil War, not the American Revolutionary War). Related TV Tropes are The Revolution Will Not Be Vilified, The Revolution Will Not Be Civilized, La Résistance, and Les Collaborateurs.
In the section on elemental bottlenecks I point out that phosphorus and nitrogen are vital for plants, animal, and people; but there are no rich sources in the solar system except for Terra. This is not an insurmountable problem for a spacecraft or space station. But it is a major catastrophe for an extra-terran solar system colony. Your supply of new baby colonials is limited to your supply of phosphorus.
This could be a large club that the government of Terra waves at the extraterrestrial colonies, if they start making noises about rebelling from Terra's oppressive control. If the Martian colonials start complaining about "no taxation without representation", Terra will respond with "You are receiving a nice steady supply of phosphorus. It would be a shame if anything happened to it." Naturally the Martian Revolutionary War might be kicked off by the unexpected discovery of of a large non-Terran source of phosphorus.
Be sure to see the Cyclical Governments section of the Interstellar Empire page.
In his epic series Cities In Flight, James Blish based his future history on the theories of Oswald Spengler's book The Decline of the West and its civilization model. Spengler's thesis is that civilizations and cultures go through well defined stages in their life-cycle. This is obviously a big help to the SF author trying to create the history of the future.
In the appendix to the omnibus volume of Cities in Flight, Leland Sapiro has a short essay outlining Spenglerian theory, and includes a chart of the stages of the life-cycle of a civilization (it also mentions how incredibly difficult it is to make a chart like this). It illustrates the stages with example from the cultures of ancient Greece, Arabia, Western, and Blish's "Earthmanist". (the latter stages of Western culture are also fictional ones from Blish, since Western culture hasn't collapsed yet. Or at least not that I've noticed.) Fictional entries are in brown text.
|Period||The Classical Culture||The Arabian Culture||The Western Culture||The Earthmanist Culture|
Tribes and their chiefs; no politics, no State. Chaos of primitive expression forms.
Mycenean Age, "Agamemnon"
Frankish Period, Charlemagne
Vegan-War Period Admiral Hrunta
|Culture. Early Period.||1100-650||0-500||900-1500||2464-3111|
|P1. Formation of Feudal Order||1100-750||0-400||900-1254||2464-3089|
|R1. Spiritual Spring: the Priestly Myth||Demeter cult||Primitive Christianity||German Catholicism||Hruntanism|
|R1. Spiritual Spring: the Military Myth||Trojan War||Gospels, Apocalypses||Siegfried, Arthur||Vegan-War Myth|
|A1. Early forms, rural, unconsciously shaped||Doric||The cupola||Gothic||-|
|R2. Mystical-metaphysical shaping of Myth||Cosmogonies||Patristic literature||Scholasticism||-|
|P2. Breakdown of Feudal Order: The Interregnum||750-650||400-500||1254-1500||3089-3111|
|R3. Spiritual Summer: the Reformation||Orphism, et al.||Monophysitism, et al.||Huss- Luther- Loyola||Arpad Hrunta|
|A2. Exhaustion of possibilities in Early forms||Late Doric||Proto-Arabesque||Early Renaissance||-|
|Culture. Late Period.||630-300||500-800||1500-1815||3111-3925|
|P3. Formation of a World of Aristocratic States||650-487||500-661||1500-1660||3111-3602|
|R4. First purely philosophical world views||Pre-Socratics||In Jewish literature||Galileo, Bacon||-|
|M1. Formation of a new Mathematic||Geometry||Algebra||Analysis||Matrix mathematics|
|A3. Mature art forms, urban and conscious||Ionic||Zenith of mosaic art||Baroque||-|
|R5. Puritanism; opposition to rising absolutism||Pythagoras||Mohammed||Cromwell; the Fronde||The Duchy of Gort|
|P4. Climax of the State-Form ("Absolutism"):|
Aristocracy held in check by alliance of King (or Tyrant) with Bourgeoisie
Age of Themistocles and Pericles
The Omayyad Caliphate
The Ancient Regime
Earth and Okies vs. Colonials
|R6. Spiritual Autumn: the Enlightenment||Socrates||The Mutazilites||Locke, Rousseau||-|
|A4. Intellectualization of Mature art forms||Myron, Phidias||Arabesque||Rococo||-|
|M2. Zenith of mathematical thought||Conic sections||Spherical trigonometry||The infinitesimal||-|
|R7. The Great Conclusive System: Mystic||Plato||Alfarabi||Goethe, Hegel||-|
|R7. The Great Conclusive System: Scholastic||Aristotle||Avicenna||Kant||-|
|P5. Revolution and Napoleonism|
Bourgeoisie against alliance of King (or Tyrant) and Aristocracy; victory of Money over Blood.
Partisans of Philip; Alexander
The Kufans; the first Abbassids.
Okies vs. Earth and Colonials.
|A5. Exhaustion and dissolution of Mature forms||Corinthian||"Moorish" art||Romanticism||-|
|Civilization and Spiritual Winter||300-0-300||800-1400||1815-2522||3976-4104|
|P6. Transition from Napoleonism to Caesarism|
The Period of Contending States; dominance of Money ("Democracy").
From Alexanderism to Caesarism.
From Caliphate to Sultanate.
From Napoleonism to
|In Cloud 3998-4104|
New York vs. IMT; Jorn vs. New York
|R8. Materialism (science, utility, prosperity)||The Cynics||Brethren of Sincerity||Comte, Darwin, Marx||The Stochastics|
|R9. Ethical-social ideals replacing religion||Epicurus, Zeno||Movements in Islam||Schopenhauer, et al.||-|
|M3. Mathematics: the concluding thought||Archimedes||Al-Biruni||Riemann||-|
|R10. Spread of final world sentiment||Roman Stoicism||Practical Fatalism||Ethical Socialism||-|
|A6. Art problems; craft art||Hellenistic art||Spanish-Sicilian art||Modern art||-|
Victory of force-politics over Money; decay of the nations into a formless population, soon made into an imperium of gradually increasing crudity of despotism.
Sulla, Caesar Tiberius, up to Domitian.
The Seljuk Sultanate.
MacHinery and Erdsenov; rise to full power of Bureaucratic State.
The Triumph of Time Over Space
|A7. Artificial, archaic, exotic art forms.||Roman art||"Oriental" art||-|
|Rll. Second Religiousness (in the masses only)||Syncretism||Syncretic Islam||Adventism; Witnesses|
|P8. THE FINAL POLITICAL FORM|
The world as spoil. Gradual enfeeblement of imperial machinery against raiders and conquerors. Primitive human conditions thrusting up into the highly civilized mode of living.
Full power of the Empire, then disintegration in the West.
Rise-fall of the Ilkhanate; rise of Ottoman Turks under whom the moribund culture endures to 1920.
Full power; then decline and fall of Bureaucratic State.
|A8. Fixed forms, giganticism, imperial display||Triumphal arch||Gigantic buildings||The Jupiter Bridge|
|The Aftermath||After 284|
Arabinization in the East.
Westernization of the Arabian lands and entire world.
Galaxy proper conquered by Web of Hercules.
Leland Sapiro's chart was used in the classic computer game Omnitrend's Universe. ( here, here, here, here, here, here ). It was used to classify the cultural level of each planet. It determined the types of products that were illegal to import.
Omnitrend's Universe. Appendix G: Cultural List
A Guide To Cultural Epochs
Since the latter part of the Nineteenth Century [Common Era], historians have been dividing cultures into "epochs." Epochs are the turning points in the history of a culture. For example, the rise of George Louis I was a new epoch in New Europe culture.
All the cultures in the Local Group have undergone a careful examination and classification by the Janet Leader Foundation on Arbest. These classification codes help the traveler to determine what the import and immigration restrictions are.
Code Epoch Description Accept Immigrants Illegal Product Types 1 Pre-Cultural Clans, tribes, no politics. A chaos of primitive expression. Yes [none] 2 Fuedalism Rural art, naturally shaped. Warriors and Priests in power. No ARTI, EDUC, INFO 3 Breakdown of Fuedalism Exhaustion of early art forms, the Reformation. Yes ARTI, NARC, ENTR, PERS, JEWL 4 Formation of Aristocratic States Mature art, new forms of math, philosophical world views and puritanical religions opposed to growing absolutism. No ARTI, EDUC, NARC, PERS, JEWL, FURN, CLTH, FOOD 5 Absolutism Aristocracy held in check by King/Tyrant with Bourgeoise. The zenith of mathematical thought, intellectualization of art, the great conclusive systems of thought. Yes WEAP 6 Revolution and Napoleonism Bourgoise against alliance of King/Tyrant and Aristocracy. The Victory of Money over Blood. Exhaustion of art forms. No EDUC, TRANS, INFO, WEAP 7 Transition from Napoleonism to Caesarism The epoch of Contending States. Dominance of Money ("Democracy"). Rational social ethics replace Religion. Final world sentiment. Conceptual art. Final Thought in Mathematics. Yes NARC, SLAV, BOGU 8 Caesarism Victory of Force-Politics over Money. The decay of nations into a formless mass, soon to be made into an imperium of gradually increasing despotism. Archaic, exotic art. No EDUC, WEAP, BOGU 9 Final Political Form The world as a spoil. Primitive human conditions thrusting up into the highly civilized mode of living. No [none]
ARTI - artifact; BOGU - bogus items; CLTH - clothing; EDUC - educational materials; ENTR - entertainment; FOOD - food; FURN - furniture; INFO - information; JEWL - jewelry; NARC - narcotics; PERS - personal items; SLAV - slaves; TRANS - transportation; WEAP - weapon
Novel that have a background of cyclical history include The Last Planet AKA Star Rangers by Andre Norton, the Cities in Flight novels of James Blish, Birthright: The Book of Man by Mike Resnick, Macroscope by Piers Anthony, the Childe Cycle novels of Gordon Dickson, the Mote in God's Eye by Larry Niven and Jerry Pournelle, the LaNague Federation novels of F. Paul Wilson, the Polesotechnic novels by Poul Anderson, and of course the Foundation trilogy (with the prequels The Stars Like Dust, The Currents of Space, and Pebble in the Sky) by Isaac Asimov. The old bromide is that history never repeats itself, but sometimes it rhymes.
In the short story "The Only Thing We Learn", by Cyril M. Kornbluth (1949), the frontier rebels are attacking Earth and the Home Stars, and they are doing a good job of it. Earth wing commander Arris and historian Glen wait for the frontier rebels to come and finish them off.
In this novel, the humans of Terra develop a faster-than-light starship, only to discover that Sol is inside an alien interstellar federation several thousand years old: Central Control. C.C. only allows Terrans into the rest of the galaxy as third-class citizens, barely tolerated and only allowed off-world in the narrowly role defined by C.C.: that of mercenary.
It is instructive to compare the bold-face text in the quote below with the bold-face text in the "The Only Thing We Learn" quote above.
In science fiction the level of technology has to be more advanced than present-day state-of-the-art, otherwise where is the fun in that? Indeed, in some science fiction a single advance in technology starts off the entire plot, with the balance of the novel spent exploring the ramifications and changes caused to society (i.e., the theme of the novel is unintended consequences).
Such science fiction novels can make the readers impatient with the real world. They often complain that we have reached the 21st century yet there are still no ubiquitous flying cars, jet packs, cities on the ocean floor, nor lunar colonies.
Job one is getting enough food to eat, because otherwise you die.
Without the plow, all one person could manage to feed was themselves and maybe their family. Such cultures had to have 100% employment in the food raising industry. The culture could not afford the luxury of supporting citizens who inventing instead of raising food.
But with the development of the plow, suddenly a surplus of food appears. Inventors can be supported, and the headlong rush of technological progress is off and running.
And in Jerry Pournelle's Janissaries, the Earth mercenaries are marooned on a primitive planet. The first thing they ask for from their alien owners is a copy of James Burke's Connections book, with an eye towards converting the primitive planet into an industrial one. The book is practically a blueprint. If you haven't seen Burke's documentary series Connections or The Day The Universe Changed, you might consider renting a copy.
Dr. Hoyle has a point. As civilization on Terra advanced, it used up all the low hanging fruit. All the easily accessible petroleum and rare minerals have been extracted. Now you have to use incredibly difficult techniques like fracking and deep offshore oil drilling.
Which means if some civilization destroying apocalypse strikes (Class 2 Civilization Extinction, Scope: Planetary, Severity: Societal Collapse), any new civilization attempting to increase its technology level will crash into an overwhelming road block. Basically they will have to make the jump from medieval technology to offshore oil drilling in one step.
In other words: you practically get only one shot at a high-tech civilization on a given planet. If you screw up and destroy your civilization, you'll have to wait a few hundreds of millions of years for your next chance.
Richard Duncan is even more pessimistic. His Olduvai theory predicts that the lifetime of an industrial civilization is under 100 years, apocalypse or no. As near as I can figure his theory hinges on the "peak oil" phenomenon. He predicts our technological civlization will start contracting about the year 2030.
This sad fate can be avoided by purchasing some insurance: extraterrestrial colonies and space mining. This can be an argument to invest in the colonization of space, the species of MacGuffinite called Don't Keep All Your Eggs In One Basket.
Technological Unemployment is when a machine steals your job.
(But the term "sabotage" did not come from Luddites tossing their wooden clog sabots into the the machinery. That is not supported by the etymology. I don't care what Lt. Valeris said in Star Trek VI. It is a common story, though.)
Anyway the economists will assure you that history proves there is nothing to worry about. Yes there will be some short-term pain as all the buggy-whip making jobs vanish, but in the long-term the march of technology will create more new jobs than were originally lost. Believing otherwise means you are an economic ignoramus making the mistake of falling for the Luddite Fallacy.
But around 2013 more and more economists became alarmed that this time it was different.
Up until now, machines were taking away jobs by replacing human strength. Now they were taking away jobs by replacing human intellect. Yuval Harari said “Humans only have two basic abilities — physical and cognitive. When machines replaced us in physical abilities, we moved on to jobs that require cognitive abilities. ... If AI becomes better than us in that, there is no third field humans can move to.”
It started slow. Personal computers with word-processing software drastically reduced the number of secretarial jobs. Income tax preparation software drastically reduced the number of tax preparation companies. Currently many fast food franchises are replacing food preparation workers with robots.
But that's OK said the economists. The displaced workers just need some more education so they can find jobs which have not been computerized yet. And they will be higher paying jobs, just you wait and see!
The economists got a rude shock when computers started taking away high-education jobs. That wasn't supposed to happen. It was also a chilling wake-up call to those with high-education jobs who had been smugly saying their jobs were safe.
For example, a new company called Enlitic applied Google's deep learning software TensorFlow to the task of diagnosing lung cancer by examining lung CT scans. They easily trained the software to do the work. Then they did a test where a panel of four of the world’s top human radiologists competed with the software. The results were dramatic. The human radiologists had a false positive rate (incorrectly diagnosing cancer) of 66%. The software had a false positive rate of only 47%. What is worse, the human radiologists had a false negative rate (missing a cancer diagnosis) of 7% while the software had a false negative rate of Zero.
Which means that once Enlitic trains their software on the other diseases, human radiologists will suddenly find themselves out of a job. The software will be cheaper than a radiologist's salary ($286,000/year), and can work 24-7. OK Mr. Economist, what sort of education would you suggest so these suddenly unemployed radiologists can find a better-paying job? Preferably a job that will NOT become lost to computer software before they even complete their education.
Such software is also making inroads into stealing such jobs as writing sports stories, journalism, computer programming, sewing garments, marketing, doing the job of junior lawyers by sorting through previous court cases and legal resources to find precedents, money management, and writing legal briefs. Not to mention financial analysts. And it is just a matter of time before general medical diagnosis falls as well.
The mood among economists is becoming grim. While many are still maintaining that new jobs will eventually replaced the vanished ones, their pronouncements are starting to sound a bit hollow. The economists who believe the jobs will not be coming back used to be a tiny minority, but a 2014 Pew Research revealed such economists are now more like 48%. Technology is now destroying more jobs than it creates. The Luddite Fallacy is on very shaky ground.
Oxford academics Carl Benedikt Frey and Michael A. Osborne published a study with the findings that almost half of U.S. jobs are at high risk of computerization over the next 20 years. Positions that are particularly vulnerable to automation include telemarketers, tax preparers, watch repairers, insurance underwriters, cargo and freight agents, and mathematical technicians. Driving jobs on mining sites are already being automated and long-distance truck drivers, forklift operators and agricultural drivers could be replaced within five to 10 years.
A more recent McKinsey report suggested today's technology could feasibly replace 45% of jobs right now.
And for jobs requiring lower education lost to automation, even if they are eventually replace in the long-term, the short-term can wreck the entire US economy if the number of jobs is huge enough. It can be a disaster if the transition is too fast. The advent of autonomous cars and driverless trucks could put five million people in the US out of a job. The point being that the US economy does not have the ability to create five million new jobs fast enough to employ these people.
There are those who say: but what about creative jobs? A robot might be stronger and a computer might be smarter, but can they make art? The first point is if you actually think you can solve the unemployment problem by teaching the unemployed to be artists, well good luck with that. The second point is yes, computers are starting to make art.
Taken to its logical extreme, eventually there won't be any more jobs. None, everything will be done by robots and computers. Which is a problem since in modern society one needs money in order to avoid starving to death. And there are not a lot of ways to get money without a job. Not legal ways at any rate. The only people with money will be the ones that own the robots, or have income from either stocks or being independently wealthy.
Yes, corporations that manufacture goods for sale are shooting themselves in the foot by firing all their employees and replacing them with robots. This reduces the number of potential customers (ones who have money to purchase your product at any rate). However this is a "tragedy of the commons" situation. Basically each company figures the declining number of customers is Somebody Else's Problem, not their problem. Even worse, if a company decides to virtuously hang on to their workers to maintain the number of consumers, the company will find itself at a competitive disadvantage with respect to all their evil competitors who use robots. The virtuous companies will go bankrupt from the unfair competition from the evil companies.
But the big point is any society is only three missed meals away from violent anarchy. If widespread technological unemployment increases, the problem will be solved either elegantly by government and society, or it will solve itself inelegantly by natural forces. Probably food riots and angry hungry people setting up lots of guillotines to take care of the robot owners. The French Revolution was over 200 years ago, but the situation is much the same and if we are unlucky so will be the solution. Everything old is new again.
And obviously the food riots are not going to hold off until 100% unemployment happens. They will start much sooner than that.
So what are the elegant solutions?
And there are those who say that the rich should foot the bill for a solution, telling them that this is the fee for "guillotine insurance."
But a commentator named Kalin said: The elites will share their wealth only insofar as it's cheaper to do that (bread and circuses) than it is to keep the proles at bay through force. What Marx saw as an inexorable trend towards socialism may have in fact just been a temporary consequence of the industrial revolution, wherein labor was especially important and the power of an individual worker was large in historical terms. It's not impossible to imagine a sort of "Neo Feudalism" where a small minority of elites find it cheaper to maintain control via technological force-multipliers than to share their earnings such that everyone is actually happy or nearly so.
In other words, the rich will do the math and may well discover that a private army is cheaper than funding a Basic Income.
The Singularity is a theoretical event where computer artificial intelligence escapes control and Everything Changes. If an AI figures out how to improve its intelligence, the Singularity will happen rather quickly because computers can do a gazillion mathematical calculations in a fraction of a second. It took mankind about 300,000 years to go from the Middle Paleolithic to present-day knowledge, a crude AI could do that much in about four months.
Charles Stross calls it "The Rapture Of The Nerds", because Singularity fans talk about it in terms one generally only hears among eschatologists. Human history will come to an end, beer will be five cents a pint, everybody will have their brain uploaded into the paradise of a hyper interstellar internet, there to live out a blissful immortality while being all watched over by machines of loving grace. And it is going to happen Real Soon Now.
Others see the advent of Skynet, with hordes of Terminator robots hunting down humans with phased plasma rifles in the 40 watt range, crunching human skulls underfoot.
But both predictions are meaningless, since the point of a singularity is it signals where the math breaks down and future prediction is impossible. Sort of like a historical event horizon. Any prediction you make is revealing more about the hopes and fears lurking inside your personality than it is the actual details of the post-Singularity future.
Anyway the label was first mentioned by Stanislaw Ulam in 1958. But it was popularized by Vernor Vinge to the point where pretty much every science fiction author has at least heard the term. Of course there have been a few science fiction stories written about it.
Vinge is of the opinion that the Singularity will strike the instant that some entity appears that is "Superintelligent." It will then work its will, and the human history will vanish into the unpredictable event horizon of the Singularity. Vinge figures this can happen four different ways:
- A computer may be developed that is both awake and superhumanly intelligent. This might be from some human genius who builds a very smart machine, or by a human who makes a computer capable of such recursive self-improvement that when the human's back is turned the computer undergoes an intelligence explosion, bootstrapping itself into superintellence.
- A large computer network may "wake up" as a superintelligent entity. Arthur C. Clarke used this in his 1965 story Dial "F" for Frankenstein when the telephone system wakes up. Nowadays the first thing that springs to mind is the internet, which is a disturbing thought. Blasted thing will have 4chan for a dark subconscious.
- A computer/brain interface may become so intimate that the users will be for all intents and purposes superintelligent.
- There may be no computers involved at all. Biological science might be able to grant human beings the power of superintelligence.
Naturally once you have a superintelligent being, there is nothing stopping it from creating a super-superintelligent being, and so on.
Funny thing about society in general and people in specific. Back in the 1750's this new thing called "Science" really started coming into its own. It was amazing the things it could discover, and so many of them with marvelously practical uses! It seemed like there was nothing science could not do. Science was going to bring us to a grand and glorious utopian future. Even now there is some nostaligia for this view, the technical term is "Retro-Futurism".
This all turned to worms in the early 1900's. Suddenly science revealed its dark side. Science unleashed unspeakable horrors, there were things man was not meant to know, and one started to see more and more dystopias in science fiction literature.
Science didn't change, it can't. The change was in the attitude of society.
So what happened? Yes, I know most of you suddenly shouted "The invention of the atom bomb, you moron!". BZZZT! You're wrong, thank you for playing. It was already in full swing long before 1945. So what's the answer?
I believe that master science fiction author and science explainer Isaac Asimov has the answer. He wrote about it in a 1969 essay entitled The Sin of the Scientist (collected in The Stars In Their Courses). He was speculating on what a "scientific sin" would be. Turns out it would be an act that would blacken the very name of science itself.
Eugenics is a set of beliefs and practices that aims at improving the genetic quality of the human population.
Obviously it is a hot-button issue. Most groups become hysterical when you suggest limiting their right to reproduce (especially if said group fears they will slip from being the majority to being the minority).
They get even more hysterical when they are prevented from reproducing by being put to death.
However there are other troubling questions. The main one is exactly what sort of measuring standard are you using to define "improved"? Almost as troubling is "who decides the measuring standards, and who does the measuring?" Obviously those in power can abuse this as a nasty form of ethnic cleansing.
More innocently, harm can mistakenly be done. For instance, sickle-cell anaemia is a genetically caused disease which occurs when the person inherits two allele of the sickle cell trait. People suffering from it rarely live past age 60. So that allele should be eugenically eliminated, right? Wrong! People with one allele are resistant to the even more deadly disease malaria. In this case, using eugenics would do more harm than good. The same holds true for the cystic fibrosis allele and cholera.
There is also the fear that such manipulation will reduce genetic diversity thus leading to inbreeding depression. In Beyond This Horizon by Robert Heinlein, genetic selection for increased health, longevity, and intelligence has become so widespread that the unmodified 'control naturals' are a carefully managed and protected minority.
Finally there is all those hideous overtones of Nazi Germany.
A milder form of eugenics is when the decision is made by the parents, not the government. You generally see this in science fiction with in vitro fertilization and a doctor giving the parents genetic counselling. The doctor gives the parents a list with check-boxes so the parents can chose what traits they want in their offspring, and advises them to omit obvious genetic diseases. The choices are fed into the machine, there is some quick genetic engineering on the zygote, then it is ready to be implanted (or popped into the artificial womb). See the movie Gattaca.
There are many ways to implement eugenics.
A concept that appears in science fiction once or twice is that "humans have stopped evolving", specifically technology and medical science have drastically hindered the process of natural selection. For instance, in primitive times a person with the genetic disease Phenylketonuria probably would not be able to survive long enough to reproduce (natural selection will prevent passing on the genetic disease). But currently modern medicine can detect the disease in newborns, and treat it with a special diet. In other words the person would survive long enough to pass it on to their offspring, thus thwarting natural selection.
In the Alan E. Nourse novel The Bladerunner (no relation to the movie of the same name) the world of the future has free, comprehensive medical treatment is available for anyone so long as they qualify for treatment under the Eugenics Laws. Preconditions for medical care include sterilization, and no legitimate medical care is available for anyone who does not qualify or does not wish to undergo the sterilization procedure (including children over the age of five). The ideas is to stop thwarting natural selection.
Others say humans are indeed still evolving, all we have done is shifted a large number of selective forces.
A tangentially related concept appears in the Cyril Kornbluth short story The Marching Morons (which later inspired the movie Idiocracy). In the story, married couples who are intelligent tend not to have children, while unintelligent couples breed like cockroaches. After several hundred years of this, the average intelligence is what we would currently call an IQ of 45. The few intelligent people have no idea how to stop the collapse of society, but lucky for them a con artist who had been in suspended animation for 300 years has an answer that is effective (abet draconian).
The main flaw with the story is that the possibility of genetically breeding for stupidity is unproven.
Quote Nonvariable Intelligence has been moved here.
Quote Brain Wave has been moved here.
Joan Vinge pointed out an unexpected consequence of the collapse of technology in her THE OUTCASTS OF HEAVEN'S BELT. If a planetary colony falls into barbarism, everybody reverts to a non-technological agrarian society. If an asteroid civilization falls into barbarism, everybody dies. It takes lots of technology to run the oxygen system, airlocks, spaceships, hydroponics, nuclear reactors, and other items vital for life in space. No technology, no life. In other words, they are a Hydraulic state.