• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EDT 16:41
CEST 22:41
KST 05:41
  • 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
TL.net Map Contest #22 - Voting1Code S Season 2 (2026) - RO8 Preview4[ASL21] Finals Preview: Two Legacies21Code S Season 2 (2026) - RO12 Preview2herO wins GSL Code S Season 1 (2026)7
Community News
StarCraft II 5.0.16 PTR Patch Notes may 26th63Weekly Cups (May 18-25): MaxPax wins doubles0Crank Gathers Season 4: BW vs SC2 Team League4Weekly Cups (May 11-17): Classic wins double0Code S Season 1 (2026) - RO8 Results2
StarCraft 2
General
Changing from 12 to 8 is just asking for StarCraft StarCraft II 5.0.16 PTR Patch Notes may 26th TL.net Map Contest #22 - Voting herO wins GSL Code S Season 1 (2026) Code S Season 2 (2026) - RO8 Preview
Tourneys
GSL Code S Season 2 (2026) Sparkling Tuna Cup - Weekly Open Tournament Crank Gathers Season 4: BW vs SC2 Team League GSL Code S Season 1 (2026) Maestros of The Game 2 announcement and schedule !
Strategy
[G] Having the right mentality to improve
Custom Maps
[D]RTS in all its shapes and glory <3 [A] Nemrods 1/4 players
External Content
Welcome to the External Content forum Mutation # 527 Hell Train The PondCast: SC2 News & Results Mutation # 526 Rubber and Glue
Brood War
General
Every Matchup's Top 5 Winrates (all ASLs & KSLs) Pros React To: ASL S21 Finals VPN experiences Quality of life changes in BW that you will like ? BW General Discussion
Tourneys
[ASL21] Grand Finals Escore Tournament StarCraft Season 2 [BSL22] WB Final & LB Semis - Saturday 21:00 CEST Small VOD Thread 2.0
Strategy
Any training maps people recommend? Muta micro map competition [G] Hydra ZvZ: An Introduction Fighting Spirit mining rates
Other Games
General Games
Stormgate/Frost Giant Megathread Nintendo Switch Thread ZeroSpace Megathread Path of Exile Dawn of War IV
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 TL Mafia Community Thread Five o'clock TL Mafia
Community
General
US Politics Mega-thread Russo-Ukrainian War Thread Things Aren’t Peaceful in Palestine Trading/Investing Thread Dating: How's your luck?
Fan Clubs
The herO Fan Club!
Media & Entertainment
[Manga] One Piece Anime Discussion Thread [Req][Books] Good Fantasy/SciFi books
Sports
McBoner: A hockey love story 2024 - 2026 Football Thread TeamLiquid Health and Fitness Initiative For 2023 Formula 1 Discussion
World Cup 2022
Tech Support
Computer Build, Upgrade & Buying Resource Thread Facing Challenges in Mobile App Development
TL Community
The Automated Ban List
Blogs
Customization Drives Loyalty…
TrAiDoS
Why RTS gamers make better f…
gosubay
ramps on octagon
StaticNine
ASL S21 English Commentary…
namkraft
Customize Sidebar...

Website Feedback

Closed Threads



Active: 2508 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 3h 19m
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
ZombieGrub353
UpATreeSC 235
JuggernautJason99
EmSc Tv 30
ForJumy 19
StarCraft: Brood War
Dewaltoss 129
Rock 29
Sacsri 13
soO 12
ajuk12(nOOB) 10
Dota 2
capcasts57
League of Legends
KnowMe84
Counter-Strike
ScreaM1636
fl0m1566
Heroes of the Storm
Liquid`Hasu377
Other Games
summit1g7227
Grubby4843
Gorgc3589
qojqva778
B2W.Neo578
uThermal157
C9.Mang0154
Mew2King76
ArmadaUGS54
ViBE25
PPMD17
minikerr3
Organizations
Counter-Strike
PGL241
Other Games
BasetradeTV190
StarCraft 2
EmSc Tv 30
EmSc2Tv 30
angryscii 9
Blizzard YouTube
StarCraft: Brood War
BSLTrovo
[ Show 16 non-featured ]
StarCraft 2
• intothetv
• AfreecaTV YouTube
• Kozan
• IndyKCrew
• LaughNgamezSOOP
• Migwel
• sooper7s
StarCraft: Brood War
• blackmanpl 37
• FirePhoenix6
• BSLYoutube
• STPLYoutube
• ZZZeroYoutube
League of Legends
• TFBlade714
• Stunt242
Other Games
• WagamamaTV287
• tFFMrPink 10
Upcoming Events
Replay Cast
3h 19m
RSL Revival
10h 19m
Lambo vs SHIN
Solar vs Rogue
herO vs Clem
Maestros of the Game
14h 19m
SKillous vs Ryung
Solar vs Percival
Maru vs sOs
Lambo vs Arrogfire
IPSL
19h 19m
ZZZero vs WorsT
Julia vs eOnzErG
BSL
22h 19m
TerrOr vs Dewalt
Bonyth vs eOnzErG
Replay Cast
1d 3h
RSL Revival
1d 10h
Maestros of the Game
1d 16h
SHIN vs Nicoract
Rogue vs Gerald
ByuN vs Shameless
Cure vs TriGGeR
OSC
1d 16h
IPSL
1d 19h
Dragon vs Artosis
dxtr13 vs Hawk
[ Show More ]
BSL
1d 22h
Wardi Open
2 days
Monday Night Weeklies
2 days
Replay Cast
3 days
Sparkling Tuna Cup
3 days
WardiTV Spring Champion…
3 days
Maestros of the Game
3 days
The PondCast
4 days
Kung Fu Cup
4 days
Maestros of the Game
4 days
Replay Cast
5 days
Replay Cast
5 days
WardiTV Spring Champion…
5 days
Maestros of the Game
5 days
Replay Cast
6 days
uThermal 2v2 Circuit
6 days
Maestros of the Game
6 days
Liquipedia Results

Completed

ASL Season 21
2026 GSL S1
Heroes Pulsing #1

Ongoing

2026 KK StarCraft Pro League
BSL Season 22
IPSL Spring 2026
KCM Race Survival 2026 Season 2
KK 2v2 League Season 1
Acropolis #4
CSCL: Masked Kings S4
Escore Tournament S2: King of Kings
SCTL 2026 Spring
WardiTV Spring 2026
2026 GSL S2
RSL Revival: Season 5
Stake Ranked Episode 2
CS Asia Championships 2026
Asian Champions League 2026
IEM Atlanta 2026
PGL Astana 2026
BLAST Rivals Spring 2026
IEM Rio 2026
PGL Bucharest 2026
Stake Ranked Episode 1
BLAST Open Spring 2026

Upcoming

YSL S3
BSL 22 Non-Korean Championship
CSLAN 4
Blizzard Classic Cup 2026
Kung Fu Cup 2026 Grand Finals
CranK Gathers Season 4: BW vs SC2 Team League
HSC XXIX
uThermal 2v2 2026 Main Event
Maestros of the Game 2
Heroes Pulsing #3
Heroes Pulsing #2
Bounty Cup 2026
BLAST Bounty Summer 2026
BLAST Bounty Summer Qual
Stake Ranked Episode 3
XSE Pro League 2026
IEM Cologne Major 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.