• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EST 11:49
CET 17:49
KST 01:49
  • 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
RSL Revival - 2025 Season Finals Preview8RSL Season 3 - Playoffs Preview0RSL Season 3 - RO16 Groups C & D Preview0RSL Season 3 - RO16 Groups A & B Preview2TL.net Map Contest #21: Winners12
Community News
$21,000 RyongYi Cup Season 3 announced (Jan 22-Feb 7)4Weekly Cups (Dec 29-Jan 4): Protoss rolls, 2v2 returns6[BSL21] Non-Korean Championship - Starts Jan 103SC2 All-Star Invitational: Jan 17-1822Weekly Cups (Dec 22-28): Classic & MaxPax win, Percival surprises3
StarCraft 2
General
Weekly Cups (Dec 29-Jan 4): Protoss rolls, 2v2 returns SC2 All-Star Invitational: Jan 17-18 Weekly Cups (Dec 22-28): Classic & MaxPax win, Percival surprises Chinese SC2 server to reopen; live all-star event in Hangzhou Starcraft 2 Zerg Coach
Tourneys
$21,000 RyongYi Cup Season 3 announced (Jan 22-Feb 7) WardiTV Winter Cup WardiTV Mondays SC2 AI Tournament 2026 OSC Season 13 World Championship
Strategy
Simple Questions Simple Answers
Custom Maps
Map Editor closed ?
External Content
Mutation # 507 Well Trained Mutation # 506 Warp Zone Mutation # 505 Rise From Ashes Mutation # 504 Retribution
Brood War
General
BGH Auto Balance -> http://bghmmr.eu/ I would like to say something about StarCraft BW General Discussion StarCraft & BroodWar Campaign Speedrun Quest Data analysis on 70 million replays
Tourneys
[Megathread] Daily Proleagues [BSL21] Grand Finals - Sunday 21:00 CET [BSL21] Non-Korean Championship - Starts Jan 10 SLON Grand Finals – Season 2
Strategy
Game Theory for Starcraft Simple Questions, Simple Answers Current Meta [G] How to get started on ladder as a new Z player
Other Games
General Games
General RTS Discussion Thread Nintendo Switch Thread Awesome Games Done Quick 2026! Stormgate/Frost Giant Megathread Should offensive tower rushing be viable in RTS games?
Dota 2
Official 'what is Dota anymore' discussion
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
Vanilla Mini Mafia Mafia Game Mode Feedback/Ideas
Community
General
US Politics Mega-thread Russo-Ukrainian War Thread Things Aren’t Peaceful in Palestine Trading/Investing Thread The Big Programming Thread
Fan Clubs
White-Ra Fan Club
Media & Entertainment
Anime Discussion Thread
Sports
2024 - 2026 Football Thread Formula 1 Discussion
World Cup 2022
Tech Support
Computer Build, Upgrade & Buying Resource Thread
TL Community
The Automated Ban List TL+ Announced
Blogs
Life Update and thoughts.
FuDDx
How do archons sleep?
8882
Psychological Factors That D…
TrAiDoS
James Bond movies ranking - pa…
Topin
StarCraft improvement
iopq
Customize Sidebar...

Website Feedback

Closed Threads



Active: 2806 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
Next event in 11h 11m
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
Lowko589
BRAT_OK 132
goblin 95
MindelVK 29
DivinesiaTV 24
StarCraft: Brood War
Britney 26153
EffOrt 1382
Stork 1080
Shuttle 568
BeSt 405
Barracks 221
Mini 154
actioN 153
Rush 118
Dewaltoss 117
[ Show more ]
Mind 112
JYJ 77
Hyun 60
Larva 49
Killer 45
HiyA 42
soO 29
Rock 27
910 24
Yoon 23
scan(afreeca) 16
Terrorterran 11
Dota 2
Gorgc7047
qojqva1922
syndereN522
Other Games
Grubby3353
singsing1805
Liquid`RaSZi1756
hiko1129
FrodaN668
Harstem646
RotterdaM429
Liquid`Hasu413
B2W.Neo284
Beastyqt268
mouzStarbuck169
XaKoH 146
Liquid`VortiX116
oskar100
KnowMe99
ArmadaUGS95
QueenE86
TKL 62
Organizations
Other Games
gamesdonequick33491
StarCraft 2
Blizzard YouTube
StarCraft: Brood War
BSLTrovo
sctven
[ Show 15 non-featured ]
StarCraft 2
• AfreecaTV YouTube
• intothetv
• Kozan
• IndyKCrew
• LaughNgamezSOOP
• Migwel
• sooper7s
StarCraft: Brood War
• FirePhoenix10
• Michael_bg 8
• BSLYoutube
• STPLYoutube
• ZZZeroYoutube
League of Legends
• Jankos4912
• Shiphtur515
Other Games
• WagamamaTV130
Upcoming Events
SOOP
11h 11m
SHIN vs GuMiho
Cure vs Creator
The PondCast
17h 11m
Wardi Open
19h 11m
Big Gabe XPERIONCRAFT
20h 11m
AI Arena Tournament
1d 3h
Sparkling Tuna Cup
1d 17h
WardiTV Invitational
1d 20h
IPSL
2 days
DragOn vs Sziky
Replay Cast
2 days
Wardi Open
2 days
[ Show More ]
Monday Night Weeklies
3 days
WardiTV Invitational
3 days
WardiTV Invitational
4 days
The PondCast
5 days
Liquipedia Results

Completed

Proleague 2026-01-08
WardiTV 2025
META Madness #9

Ongoing

C-Race Season 1
IPSL Winter 2025-26
OSC Championship Season 13
eXTREMESLAND 2025
SL Budapest Major 2025
ESL Impact League Season 8
BLAST Rivals Fall 2025
IEM Chengdu 2025
PGL Masters Bucharest 2025

Upcoming

BSL 21 Non-Korean Championship
CSL 2025 WINTER (S19)
Escore Tournament S1: W4
Acropolis #4
IPSL Spring 2026
Bellum Gens Elite Stara Zagora 2026
HSC XXVIII
Rongyi Cup S3
Thunderfire SC2 All-star 2025
Big Gabe Cup #3
Nations Cup 2026
Underdog Cup #3
NA Kuram Kup
BLAST Open Spring 2026
ESL Pro League Season 23
ESL Pro League Season 23
PGL Cluj-Napoca 2026
IEM Kraków 2026
BLAST Bounty Winter 2026
BLAST Bounty Winter Qual
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.