• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EST 03:49
CET 09:49
KST 17:49
  • 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
[ASL22] Finals Preview: Sweet Victory!12[ASL22] Ro4 Preview: Mirror Mirror6[ASL22] Ro8 Preview: Within Reach5[ASL22] Ro8 Preview: In A Tizzy11[ASL22] Ro16 Preview: Holy Diver5
Community News
Weekly Cups (Oct 26 - Nov 1): MaxPax, herO, Solar win0Weekly Cups (October 19-25): Clem triples first in 5.0.175Evil Geniuses - shutting down23ISSL (IntoTheTV x SOOP SC2 League): Premier7Weekly Cups (October 12-18): 5.0.17 era begins1
StarCraft 2
General
NeuroSchutz (We Tried It 365) My Honest Review! Liquibets sc2 season 30 Evil Geniuses - shutting down Weekly Cups (Oct 26 - Nov 1): MaxPax, herO, Solar win No more SC2 streamers on team liquid?
Tourneys
WardiTV Mondays ISSL (IntoTheTV x SOOP SC2 League): Premier Stellar Fest TWO the Moon (Dec 16-20) Sparkling Tuna Cup - Weekly Open Tournament RSL goes to London! 2026 Offline Finals Nov 21-22
Strategy
[H] ZvP Mid-Late Game: Stalkers Collossi HT
Custom Maps
[D] the control group Simple Questions/Answers [G] How to playtest arcade maps [A] Nemrods 1/4 players
External Content
Mutation # 550 Graveyard Shift The PondCast: SC2 News & Results Mutation # 549 Endless Sparkles Mutation # 548 Shining Bright
Brood War
General
BW General Discussion Rollback Netcode in Brood War Top Players of October 2026 (EBPD Rankings) [Megathread] Daily Funny Videos How SKT1 S-Tiers Felt To Be Swept By Flash
Tourneys
[$1250] International ShieldBattery League [Megathread] Daily Proleagues 2v2v2v2 Tournament Stage 1: Community Poll [IPSL] IPSL Winter 26-27 Ro24 is HERE!
Strategy
50,000-Word Terran Builds Memo 2026-10-22 Cliff Jump Revisited (1 in a 1000 strategy) Simple Questions, Simple Answers
Other Games
General Games
Nintendo Switch Thread Stormgate/Frost Giant Megathread Deus Ex 3!? Mobile Legends: Bang Bang Armies of Exigo - YesYes?
Dota 2
Dota 2 Champions League Season 3 Begins April 25!
League of Legends
[TL LoL EUW IHs] Teemo shall perish
Heroes of the Storm
Heroes of the Storm 2.0
Hearthstone
Deck construction bug
TL Mafia
TL Mafia Community Thread
Community
General
US Politics Mega-thread Canadian Politics Mega-thread Russo-Ukrainian War Thread Things Aren’t Peaceful in Palestine The Chess Thread
Fan Clubs
Fan Club Resource Thread Reynor Fan Club The Flash Fan Club
Media & Entertainment
Anime Discussion Thread Movie Discussion! [Manga] One Piece
Sports
Football (Soccer) Thread TeamLiquid Health and Fitness Initiative For 2023 MLB/Baseball 2023
World Cup 2022
Tech Support
Computer Build, Upgrade & Buying Resource Thread
TL Community
Recent Gifted Posts
Blogs
Why I built Repalyzer (1.1.…
BlueStar
Innovate or Game Over?
TrAiDoS
ShieldBattery on Mac
Kraekkling
[ASL22] Ro4 Day1 Ticket Giv…
bITt.mAN
Can Bots Beat Pros?? Starcr…
namkraft
Customize Sidebar...

Website Feedback

Closed Threads



Active: 10826 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
PiGosaur Cup
10:00
#106
Liquipedia
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
Codebar 25
StarCraft: Brood War
firebathero 316
Hyuk 158
ProTech109
Dewaltoss 103
Killer 63
Shinee 55
Larva 39
Aegong 22
soO 5
LuMiX 3
Dota 2
ODPixel321
League of Legends
JimRising 476
Reynor69
Counter-Strike
fl0m4141
allub53
Other Games
XaKoH 553
ceh9378
Happy355
olofmeister225
Organizations
Other Games
gamesdonequick473
Counter-Strike
PGL143
StarCraft: Brood War
lovetv 5
[ Show 13 non-featured ]
StarCraft 2
• AfreecaTV YouTube
• intothetv
• Kozan
• IndyKCrew
• Laughngamez YouTube
• Migwel
StarCraft: Brood War
• iopq 1
• BSLYoutube
• STPLYoutube
• ZZZeroYoutube
Dota 2
• lizZardDota2292
League of Legends
• Lourlo852
• Stunt468
Upcoming Events
Kung Fu Cup
2h 11m
Replay Cast
14h 11m
The PondCast
1d 1h
KCM Race Survival
1d 1h
OSC
1d 5h
IntoTheTV X SOOP
3 days
Reynor vs Solar
ByuN vs SHIN
Clem vs MaxPax
herO vs Rogue
WardiTV Invitational
3 days
IPSL
3 days
WorsT vs nOmaD
Dewalt vs andersOn
AI Arena Tournament
3 days
IntoTheTV X SOOP
4 days
[ Show More ]
WardiTV Invitational
4 days
IPSL
4 days
Azhi_Dahaki vs ggnore13
Double vs WIZARD
Replay Cast
4 days
Replay Cast
5 days
Sparkling Tuna Cup
6 days
PiGosaur Cup
6 days
Liquipedia Results

Completed

Proleague 2026-11-02
Blizzard Classic Cup 2026
HCC Season 3

Ongoing

Acropolis #5
KCM Race Survival 2026 Season 4
International ShieldBattery League
BSL Season 23
IPSL Winter 2026-27
Calamity Cup Div. A Season 8
IEM Beijing 2026
PGL Masters Bucharest 2026
Stake Ranked Episode 5
1win Private Club #2
Thunderpick World Champ. '26
ESL Pro League Season 24
Stake Ranked Episode 4
1win Private Club #1
Logitech G Play Connect 2026
SL StarSeries Fall 2026
FISSURE Playground #3
BLAST Open Fall 2026
Esports World Cup 2026

Upcoming

1xBet Invitational
SC4ALL II: Brood War
BSL 23: Non-Korean Championship
HSC XXX
Stellar Fest 2: Lunar Cup
SC4ALL II: StarCraft II
Kung Fu Cup 2026 Grand Finals
RSL Offline Finals
Underdog Cup 2026 Div 2-3
PGL Bucharest 2027
BLAST Bounty Winter 2027
eXTREMESLAND 2026
PGL Major Singapore 2026
Stake Ranked Episode 6
BLAST Rivals Fall 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.