Mick Mac Posted June 26, 2010 Share Posted June 26, 2010 The parallel universe. Apparently he is a genius....Its too late for me to undderstand it. Link to comment Share on other sites More sharing options...
Ladymuck Posted June 26, 2010 Share Posted June 26, 2010 Ah, there you are! Link to comment Share on other sites More sharing options...
???? Posted June 26, 2010 Share Posted June 26, 2010 There you two are Link to comment Share on other sites More sharing options...
Ladymuck Posted June 26, 2010 Share Posted June 26, 2010 I never left...it's MM who did the vanishing act! Link to comment Share on other sites More sharing options...
HAL9000 Posted June 26, 2010 Share Posted June 26, 2010 Ah yes - Hugh Everett. I've cited the Everett-Wheeler metatheory of Quantum Mechanics a few times in the Drawing Room thread "Is there a God?" I don't think many people understand it - you're not alone.It's not really about parallel universes either. Bryce DeWitt called it the "many-worlds" interpretation, a more popular but still vague description of what is probably the most remarkable, mind-boggling and thought-provoking scientific theory ever proposed. Link to comment Share on other sites More sharing options...
Odyssey Posted June 26, 2010 Share Posted June 26, 2010 Well HAL9000 that response has definitely killed the thread. Please steer clear of my Estate Agents thread;-)Much obliged!Odyssey. Link to comment Share on other sites More sharing options...
HAL9000 Posted June 26, 2010 Share Posted June 26, 2010 Too late - the universe has already spawned alternative realities in which I have not only killed your estate agent thread but the entire forum - more than once, even. Sorry. Link to comment Share on other sites More sharing options...
katie1997 Posted June 27, 2010 Share Posted June 27, 2010 > I've cited the> Everett-Wheeler metatheory of Quantum Mechanics a> few times in the Drawing Room threadCome on, everyone knows the answer to quantum mechanics = quantum cars. Link to comment Share on other sites More sharing options...
HAL9000 Posted June 27, 2010 Share Posted June 27, 2010 katie1997 Wrote:-------------------------------------------------------> quantum cars.Thank you Katie - I was wondering how one might explain Hugh Everett?s meta-theory to a lay audience. Here are a couple of (admittedly, simplistic) analogies based on the two principal interpretations of Quantum Mechanics.According to the Copenhagen Interpretation: an "Observer" in a quantum car would travel along all possible routes to every possible destination but would only "exist" at the single destination where the car crashes into something (i.e. the wave function collapses).According to Hugh Everett's Interpretation: an "Observer" in a quantum car would travel along all possible routes and would come to "exist" at every possible destination as a superposition of his original self, with each of those selves having no knowledge of any of the other selves (i.e. the wave function does not collapse - the universe bifurcates).Life, the universe and everything - it doesn?t get much weirder than that! Link to comment Share on other sites More sharing options...
Ladymuck Posted June 28, 2010 Share Posted June 28, 2010 *member of lay audience glances at clock*oooh is that the time?*sneaks off quietly* Link to comment Share on other sites More sharing options...
Ladymuck Posted June 28, 2010 Share Posted June 28, 2010 HAL9000 Wrote:-------------------------------------------------------> Here are a couple of (admittedly,> simplistic) analogies... PS: not simplistic enough...do try again...I really would like to understand...*now collapses on floor in fits of laughter* Link to comment Share on other sites More sharing options...
HAL9000 Posted June 28, 2010 Share Posted June 28, 2010 The scary thing is: in another reality it is you who understands this stuff and all I can do is piss myself laughing about it :) Link to comment Share on other sites More sharing options...
Ladymuck Posted June 28, 2010 Share Posted June 28, 2010 That's not so scary...In another reality I am a staffordshire bull terrier ripping your cheeky legs off......and you are pissing yourself...only you're not laughing...*legs it faster than pairs of quantum-mechanically entangled particles* Link to comment Share on other sites More sharing options...
HAL9000 Posted June 28, 2010 Share Posted June 28, 2010 What! You know how fast "entangled particles" can leg it? Major respect LM. I shan't underestimate you or any of your superpositions again! Link to comment Share on other sites More sharing options...
Ladymuck Posted June 28, 2010 Share Posted June 28, 2010 Well coming from you...that is some compliment...!*lets go of legs*PMSL Link to comment Share on other sites More sharing options...
HAL9000 Posted June 28, 2010 Share Posted June 28, 2010 Ha - gotcha! Everyone knows entangled particles are complementary, not complimentary!*my turn to leg it - nite nite* Link to comment Share on other sites More sharing options...
Ladymuck Posted June 28, 2010 Share Posted June 28, 2010 HAL9000 Wrote:-------------------------------------------------------> Everyone knows entangled particles> are complementary, not complimentary!Hmmmm...purposeful and cunning misconstruction aside...I am surprised that an erudite programmable machine such as yourself should declare such a thing. May I suggest that, on this occasion at least, your - usually - rational thought has become clouded by that feisty temperament of yours.My life has taken many directions in an immeasurable number of branching universes. Indeed, it will not have escaped your notice that at the last point of bifurcation - i.e. in this fork of the universe - I was destined to be a "staffie". As you know, each branch will have embarked on a different future completely independently of each other. As you - yourself - have alluded to above, under Everett's interpretation "I" will have come to "exist" at every possible destination as a superposition of [my] original self, with each of those selves having no knowledge of any of the other selves. Therefore, whereas I may have been aware of the correct grammatical usage of "complimentary/complementary" whilst in a superposition in location X, it does not necessarily follow that I should then be similarly aware whilst in a superposition in an altogether different location - e.g. location Y.However, I'm sure, you knew that.*goes for a lie down*STILL laughing BTW:)). Link to comment Share on other sites More sharing options...
HAL9000 Posted June 28, 2010 Share Posted June 28, 2010 By Jove! I think she's got it! Link to comment Share on other sites More sharing options...
Ladymuck Posted June 28, 2010 Share Posted June 28, 2010 OK, you can stop humouring me now!*STILL laughing at the incorrigible computer* Link to comment Share on other sites More sharing options...
katie1997 Posted June 28, 2010 Share Posted June 28, 2010 ]*member of lay audience looks confused*Erm...shd I have put a smile thing at the end of my cars, mechanics. Is any of this thread relative, ha ha? that's in italics btw ;)Anyway...did you hear the one about two electrons sitting on a park bench? No? Good, I'll leave it there then...*goes back to reading 'bluffers guide to super-string theory'*And at the same time..*still laughing in another dimension*And.. *concentrating on work* Link to comment Share on other sites More sharing options...
Ladymuck Posted June 28, 2010 Share Posted June 28, 2010 pssstt...pssstt...Katie...*whispers so HAL9000 cannot hear*It's all on Google...but don't say nuffink...cos HAL9000 finks me is clever innit...Anyway, I'm just on my way out...intend grabbing a scoop of SCIC(TM)...shall I have an extra scoop on your behalf?*tiptoes away everso quietly*BTW, Quantum Mechanics = Quantum Cars...love it!! Utterly logical!(tu) Link to comment Share on other sites More sharing options...
katie1997 Posted June 28, 2010 Share Posted June 28, 2010 Oooh you rotter mentioning scic (non-tm, as I'm currently tm- free) when I'm nowhere nearby. Enjoy.....Btw, select the 'highlighter tool' and apply it to the top secret text below:*whispers back, see secrets safe with me* :) Link to comment Share on other sites More sharing options...
Ladymuck Posted June 28, 2010 Share Posted June 28, 2010 katie1997 Wrote:------------------------------------------------------- > Btw, select the 'highlighter tool' and apply it to> the top secret text belowExecuted with due care and diligence. Hopefully the information has now branched off to a parallel universe where it's interpretation will result in an entirely different outcome to our ?universe and where computers are now extinct. Indeed, computers have been replaced by Quantum Cars. I only pray that a superposition "Scoop" is in existence in readiness for the arrival of our superpositions. I therefore hope to meet your superposition at Location X^/>Y in due course.Laters. Link to comment Share on other sites More sharing options...
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