• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EDT 14:51
CEST 20:51
KST 03:51
  • 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
Serral wins HomeStory Cup 2914Serral wins Maestros of the Game 243ByuL, and the Limitations of Standard Play3Team Liquid Map Contest #22: Results and Winners7Code S Season 2 (2026): RO4 and Finals Preview12
Community News
IntoTheTV X SOOP SC2 League : Weekly & Monthly4Clem: "I don't have that much hope in Blizzard"2ZeroSpace Early Access is Now Live!28Weekly Cups (July 13-19): Terran & Protoss rise; Zerg falters2Balance hotfix patch 5.0.16b (July 16)94
StarCraft 2
General
Balance hotfix patch 5.0.16b (July 16) How would you feel about frequent/monthly balance patches for SC2? Reynor: GSL Loss Wasn't About Preparation Format What's the best tug of war? Clem: "I don't have that much hope in Blizzard"
Tourneys
RSL Revival: Season 6 - Qualifiers and Main Event PIG STY FESTIVAL 8.0! (13 - 23 August) IntoTheTV X SOOP SC2 League : Weekly & Monthly INu's Battles#18 - Cure, herO, Rogue & ByuN Master Swan Open (Global Bronze-Master 2)
Strategy
[G] Having the right mentality to improve
Custom Maps
[M] (2) Industrial Park New Map Maker - Looking for Advice - Love or Hate
External Content
The PondCast: SC2 News & Results Mutation # 535 Assembly of Vengeance Mutation # 534 Burning Evacuation Mutation # 533 Die Together
Brood War
General
BGH Auto Balance -> http://bghmmr.eu/ BW General Discussion Recent recommended BW games screpdb: new Starcraft reporting tool ASL22 General Discussion
Tourneys
[Megathread] Daily Proleagues Star Con San Diego 2026 BSL LAN Party - Kraków 29-30 August - OPEN SIGNUPS Escore Tournament - Season 3
Strategy
Simple Questions, Simple Answers PvT advise for noobs Fighting Spirit mining rates Creating a full chart of Zerg builds
Other Games
General Games
ZeroSpace Early Access is Now Live! General RTS Discussion Thread Nintendo Switch Thread Path of Exile Diablo IV
Dota 2
Looking for a Dota Mentor Official 'what is Dota anymore' discussion
League of Legends
TSM pausing esports and CLG Dead
Heroes of the Storm
Heroes of the Storm 2.0
Hearthstone
Deck construction bug
TL Mafia
TL Mafia Power Rank TL Mafia Community Thread NeO.D_StephenKing vs This Guy From 1 Million Dance
Community
General
US Politics Mega-thread Russo-Ukrainian War Thread Artificial Intelligence Thread European Politico-economics QA Mega-thread How to buy a book - shipping from Korea to Europe
Fan Clubs
The IdrA Fan Club The HerO Fan Club!
Media & Entertainment
Movie Discussion! Anime Discussion Thread Series you have seen recently... [Req][Books] Good Fantasy/SciFi books
Sports
2024 - 2026 Football Thread 2026-27 Football Thread placeholder TeamLiquid Health and Fitness Initiative For 2023 Formula 1 Discussion MLB/Baseball 2023
World Cup 2022
Tech Support
Computer Build, Upgrade & Buying Resource Thread Simple Questions Simple Answers FPS when play League Of Legend on laptop
TL Community
Northern Ireland Global Starcraft The Automated Ban List
Blogs
Games, Hormones, and "Dark" …
TrAiDoS
Hello guys!
LIN1s
ASL S22 English Commentary…
namkraft
Poker (part 2)
Nebuchad
An Exploration of th…
waywardstrategy
Customize Sidebar...

Website Feedback

Closed Threads



Active: 7291 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
Platinum Heroes Events
16:00
PHSC2 Tour S26 Cup #6
RotterdaM1010
Liquipedia
Online Event
15:00
Yamato Cup #7
killerbeecast21
LiquipediaDiscussion
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
RotterdaM 1010
ProTech101
BRAT_OK 66
ZombieGrub49
Vindicta 37
EmSc Tv 28
StarCraft: Brood War
Shuttle 1073
Mini 507
ggaemo 207
Soulkey 151
Free 40
soO 35
Shine 30
yabsab 7
firebathero 0
Dota 2
420jenkins864
monkeys_forever206
Counter-Strike
fl0m6753
minikerr35
Heroes of the Storm
Khaldor376
Other Games
Grubby1663
singsing1453
Beastyqt676
B2W.Neo434
elazer220
ArmadaUGS204
Liquid`Hasu184
C9.Mang0121
Livibee79
Mew2King57
Organizations
Other Games
gamesdonequick1800
StarCraft 2
angryscii 30
EmSc Tv 28
EmSc2Tv 28
Blizzard YouTube
StarCraft: Brood War
BSLTrovo
[ Show 16 non-featured ]
StarCraft 2
• Reevou 7
• IndyKCrew
• AfreecaTV YouTube
• intothetv
• Kozan
• sooper7s
• LaughNgamezSOOP
• Migwel
StarCraft: Brood War
• blackmanpl 24
• FirePhoenix16
• Pr0nogo 10
• STPLYoutube
• ZZZeroYoutube
• BSLYoutube
League of Legends
• Jankos2290
Other Games
• Shiphtur454
Upcoming Events
WardiTV Weekly
16h 9m
Sparkling Tuna Cup
1d 15h
INu's Battles
1d 16h
Cure vs herO
ByuN vs Rogue
PiGosaur Cup
2 days
The PondCast
2 days
Kung Fu Cup
2 days
Patches Events
2 days
Replay Cast
3 days
CrankTV Team League
3 days
OSC
3 days
[ Show More ]
Replay Cast
4 days
CrankTV Team League
4 days
Replay Cast
5 days
Afreeca Starleague
5 days
RSL Revival
5 days
ByuN vs SHIN
Solar vs Lambo
WardiTV Summer Champion…
5 days
Afreeca Starleague
6 days
RSL Revival
6 days
Clem vs Serral
herO vs Rogue
WardiTV Summer Champion…
6 days
Liquipedia Results

Completed

ASL S22 SEASON OPEN Day 2
HSC XXIX
Eternal Conflict S2 E3

Ongoing

CSL 2026 Summer (S21)
KCM Race Survival 2026 Season 3
Proleague 2026-07-26
RSL Revival: Season 6
CranK Gathers Season 4: BW vs SC2 Team League
SCTL 2026 Spring
Eternal Conflict S2 Finale
BLAST Bounty Summer Qual
Stake Ranked Episode 3
XSE Pro League 2026
IEM Cologne Major 2026
Stake Ranked Episode 2
CS Asia Championships 2026
Asian Champions League 2026
IEM Atlanta 2026
PGL Astana 2026

Upcoming

Escore Tournament S3: W5
ASL Season 22: Qualifier #1
ASL Season 22: Qualifier #2
Acropolis #5
CSLAN 4
ASL Season 22
Blizzard Classic Cup 2026
HSC XXX
SC4ALL II: StarCraft II
Kung Fu Cup 2026 Grand Finals
PiG Sty Festival 8.0
Light Tournament 2026
ESL Pro League Season 24
Stake Ranked Episode 4
Logitech G Connect 2026
SL StarSeries Fall 2026
FISSURE Playground #5
BLAST Open Fall 2026
Esports World Cup 2026
BLAST Bounty Summer 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.