• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EDT 20:22
CET 01:22
KST 09:22
  • Home
  • Forum
  • Calendar
  • Streams
  • Liquipedia
  • Features
  • Store
  • EPT
  • TL+
  • StarCraft 2
  • Brood War
  • Smash
  • Heroes
  • Counter-Strike
  • Overwatch
  • Liquibet
  • Fantasy StarCraft
  • TLPD
  • StarCraft 2
  • Brood War
  • Blogs
Forum Sidebar
Events/Features
News
Featured News
ByuL: The Forgotten Master of ZvT30Behind the Blue - Team Liquid History Book19Clem wins HomeStory Cup 289HomeStory Cup 28 - Info & Preview13Rongyi Cup S3 - Preview & Info8
Community News
2026 KongFu Cup Announcement3BGE Stara Zagora 2026 cancelled11Blizzard Classic Cup - Tastosis announced as captains15Weekly Cups (March 2-8): ByuN overcomes PvT block4GSL CK - New online series18
StarCraft 2
General
Blizzard Classic Cup - Tastosis announced as captains BGE Stara Zagora 2026 cancelled BGE Stara Zagora 2026 announced ByuL: The Forgotten Master of ZvT Terran AddOns placement
Tourneys
RSL Season 4 announced for March-April Sparkling Tuna Cup - Weekly Open Tournament 2026 KongFu Cup Announcement [GSL CK] Team Maru vs. Team herO StarCraft Evolution League (SC Evo Biweekly)
Strategy
Custom Maps
Publishing has been re-enabled! [Feb 24th 2026] Map Editor closed ?
External Content
The PondCast: SC2 News & Results Mutation # 516 Specter of Death Mutation # 515 Together Forever Mutation # 514 Ulnar New Year
Brood War
General
BGH Auto Balance -> http://bghmmr.eu/ BSL 22 Map Contest — Submissions OPEN to March 10 ASL21 General Discussion Are you ready for ASL 21? Hype VIDEO Gypsy to Korea
Tourneys
[Megathread] Daily Proleagues [BSL22] Open Qualifiers & Ladder Tours IPSL Spring 2026 is here! ASL Season 21 Qualifiers March 7-8
Strategy
Simple Questions, Simple Answers Soma's 9 hatch build from ASL Game 2 Fighting Spirit mining rates Zealot bombing is no longer popular?
Other Games
General Games
Stormgate/Frost Giant Megathread Path of Exile Nintendo Switch Thread PC Games Sales Thread No Man's Sky (PS4 and PC)
Dota 2
Official 'what is Dota anymore' discussion The Story of Wings Gaming
League of Legends
Heroes of the Storm
Simple Questions, Simple Answers Heroes of the Storm 2.0
Hearthstone
Deck construction bug Heroes of StarCraft mini-set
TL Mafia
Five o'clock TL Mafia Mafia Game Mode Feedback/Ideas Vanilla Mini Mafia TL Mafia Community Thread
Community
General
US Politics Mega-thread Things Aren’t Peaceful in Palestine Mexico's Drug War Russo-Ukrainian War Thread NASA and the Private Sector
Fan Clubs
The IdrA Fan Club
Media & Entertainment
[Manga] One Piece Movie Discussion! [Req][Books] Good Fantasy/SciFi books
Sports
Formula 1 Discussion 2024 - 2026 Football Thread General nutrition recommendations Cricket [SPORT] TL MMA Pick'em Pool 2013
World Cup 2022
Tech Support
Laptop capable of using Photoshop Lightroom?
TL Community
The Automated Ban List
Blogs
Money Laundering In Video Ga…
TrAiDoS
Iranian anarchists: organize…
XenOsky
FS++
Kraekkling
Shocked by a laser…
Spydermine0240
Unintentional protectionism…
Uldridge
ASL S21 English Commentary…
namkraft
Customize Sidebar...

Website Feedback

Closed Threads



Active: 1360 users

Validity of Isaac Asimovs Psychohistory

Blogs > Deleted User 101379
Post a Reply
Deleted User 101379
Profile Blog Joined August 2010
4849 Posts
April 19 2011 11:12 GMT
#1
For reference: http://en.wikipedia.org/wiki/Psychohistory_(fictional)

After reading lots of Asimovs books a few years ago i was very intrigued by his idea of Psychohistory - in short, a way of predicting what is ahead by looking at the past by means of mathmatics. I though about it for weeks and then - as it happens with so many things - i forgot about it again.

However, some recent events triggered the memory again and i feel like the idea actually has a lot of merit, though we lack the data to make use of it.

In a rough summary, he states that many things happen in a waveform and you can combine them to predict events by looking at the position of the waves and their interactions. A simple example would be the seasons. We have a temperature peak in the summer, a low in the winter and that curve alone continues for infinity. Then there are other waves, like the position of the magnetic poles that changes constantly and modifies the weather further.

Another example is the business cycle that repeats itself, though having in total an upward trend (which might also just be a part of a bigger curve).
[image loading]
+ Show Spoiler [source] +

http://www.onlineinvestingai.com/blog/wp-content/uploads/2008/12/business_cycle_stock_market_sectors_29_1_08.jpg


It is my opinion that, if we could find the base waves that control the more visible waves, we could actually calculate the combined waves. For example, the seasonal wave together with the business wave results in the waveforms of (simple examples) Birthrates or Suicide rates. Ofc there are always other influences, though if we could find them and they (as i think) turn out to have a waveform themselves i think we could actually create accurate enough predictions.

Now lets move to the more abstract things that actually triggered the memory of the psychohistory, the most recent one being the Finnish parliamentary election. I noticed - as in some other countries - that there is an increase of nationalistic tendencies while we are in an economic low while immigration rates rise due to political chagrin because of a weak government. It is a combination like the beginning to the mid of last century, where - even ignoring germany for the moment - there was a lot of violence, for example in the US between african immigrants and the white population.

Looking at all those facts, it makes me think about how it will develop next. Are those theories stupid and wrong, so everything will develop differently? Do they have some merit? Am i just crazy?

What are your opinions?

PS: I could write a lot more about it, but i'm at work and my coffee break is over :-/

*
searcher
Profile Blog Joined May 2009
277 Posts
April 19 2011 12:57 GMT
#2
The idea that these large scale patterns form waves is the basis for the silly Elliot Wave theory:
http://en.wikipedia.org/wiki/Elliot_wave_theory

There are no inherent patterns underlying the stock market. For if there were, someone would use that pattern to trade and in doing so eliminate the pattern. In think in the case of Elliot Wave theory that the patterns were nebulous even to begin with, so it's pretty much complete pseudoscience. So your ideas don't apply to the stock market.

Otherwise, your theory needs to be more specific before it amounts to anything. At the moment it's simply "things move up and down". If you want to claim that all these "waves" have some "base waves" underlying them then that too is not specific, because any set of data can be decomposed into waves with Fourier series.

On a more general note I think it's fairly clear that psychohistory is more than a few quantum leaps away from us, if it is even possible. I think in our current framework of how the world works there won't ever be a useful theory of psychohistory. The smallest events can have such large scale consequences even a few years down the line in human affairs.
MisteR
Profile Blog Joined July 2009
Netherlands595 Posts
April 19 2011 13:08 GMT
#3
I love Asimov and psychohistory is one of his best ideas I think that psychohistory is possible but only with extremely powerful computing. Discovering the tendencies of live, the universe, and everything, well, you'll need a lot of data and a lot of processing.
Nal_Ra/Much/Horang2/Flying fighting!~
Please log in or register to reply.
Live Events Refresh
BSL
20:00
S22 - Ladder Tour #1
ZZZero.O87
LiquipediaDiscussion
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
PiGStarcraft337
ROOTCatZ 238
Nina 113
Ketroc 70
StarCraft: Brood War
Sea 10749
ZZZero.O 76
Dota 2
monkeys_forever418
canceldota43
League of Legends
JimRising 385
Super Smash Bros
hungrybox762
Heroes of the Storm
Khaldor265
Other Games
summit1g10840
FrodaN4973
KnowMe353
crisheroes250
ViBE97
Organizations
Other Games
gamesdonequick2404
ComeBackTV 157
BasetradeTV63
StarCraft 2
Blizzard YouTube
StarCraft: Brood War
BSLTrovo
sctven
[ Show 18 non-featured ]
StarCraft 2
• musti20045 54
• davetesta18
• OhrlRock 2
• IndyKCrew
• sooper7s
• AfreecaTV YouTube
• intothetv
• Kozan
• LaughNgamezSOOP
• Migwel
StarCraft: Brood War
• RayReign 25
• STPLYoutube
• ZZZeroYoutube
• BSLYoutube
Dota 2
• masondota21208
League of Legends
• Doublelift5022
• Scarra1289
Other Games
• imaqtpie1298
Upcoming Events
Sparkling Tuna Cup
9h 38m
RSL Revival
9h 38m
ByuN vs SHIN
Maru vs Krystianer
WardiTV Team League
11h 38m
Patches Events
16h 38m
BSL
19h 38m
GSL
1d 7h
Wardi Open
1d 11h
Monday Night Weeklies
1d 16h
OSC
1d 23h
WardiTV Team League
2 days
[ Show More ]
PiGosaur Cup
2 days
Kung Fu Cup
3 days
The PondCast
4 days
KCM Race Survival
4 days
WardiTV Team League
4 days
Replay Cast
4 days
KCM Race Survival
5 days
WardiTV Team League
5 days
Korean StarCraft League
6 days
uThermal 2v2 Circuit
6 days
BSL
6 days
Liquipedia Results

Completed

Proleague 2026-03-13
WardiTV Winter 2026
Underdog Cup #3

Ongoing

KCM Race Survival 2026 Season 1
Jeongseon Sooper Cup
BSL Season 22
RSL Revival: Season 4
Nations Cup 2026
ESL Pro League S23 Finals
ESL Pro League S23 Stage 1&2
PGL Cluj-Napoca 2026
IEM Kraków 2026
BLAST Bounty Winter 2026
BLAST Bounty Winter Qual

Upcoming

CSL Elite League 2026
ASL Season 21
Acropolis #4 - TS6
2026 Changsha Offline CUP
Acropolis #4
IPSL Spring 2026
CSLAN 4
Kung Fu Cup 2026 Grand Finals
HSC XXIX
uThermal 2v2 2026 Main Event
NationLESS Cup
Stake Ranked Episode 2
CS Asia Championships 2026
IEM Atlanta 2026
Asian Champions League 2026
PGL Astana 2026
BLAST Rivals Spring 2026
CCT Season 3 Global Finals
IEM Rio 2026
PGL Bucharest 2026
Stake Ranked Episode 1
BLAST Open Spring 2026
TLPD

1. ByuN
2. TY
3. Dark
4. Solar
5. Stats
6. Nerchio
7. sOs
8. soO
9. INnoVation
10. Elazer
1. Rain
2. Flash
3. EffOrt
4. Last
5. Bisu
6. Soulkey
7. Mini
8. Sharp
Sidebar Settings...

Advertising | Privacy Policy | Terms Of Use | Contact Us

Original banner artwork: Jim Warren
The contents of this webpage are copyright © 2026 TLnet. All Rights Reserved.