һ
 ע
ͨԼ ֪ʶ ƻ ʶ

ʶ

0 / 2798
2017-5-1 10:24:05 | ʾȫ¥ |Ķģʽ
5.jpg
ΪʲôʶʶѧʲôʡһλѧΪ̬̬Һ̬һʶֻһ̬ѡ
ͼƬԴ¿ѧҡ
/Max Tegmark˿Ϊʲôʶȷе˵ΪʲôĶЩ֡ɫԼ飬ΧЩκ飿
ͬ˵ġʶҲͬԻĸ֪ʵһ⣺Ϊʲô飿ҲѧҴĪ˹David ChalmersĹʶġ⡱ıʡ
һĴͳǶԪۡʵ֮ͬǺij硰ꡱ֮ķԪءѧԪ۵֧ѾԽԽ١Ҫ֪ΪʲôһɴԼ1029˺͵ɵģ֪ǵ˶ѭ򵥵ɡһδļܹ׷ӣǷǾȷɣôνӾͺӰ죬ʶ˶Ҳ޹ϵ
ǷӲ֪ɣΪȥôͿԽ꿴һܹʩʵ壬̶оʲôɡ
ڣ̽һѡΪ壨physicalismʶܹضϵͳзĹ̡һԵ⣺ΪʲôһЩʵʶһЩȴûУ
ֵ̽ʶձ״̬֮Ϊ֪̬ô߱ЩԭʵʣʶѧźֹԵһִ˿ȻӵЩʣҹʱˣ˯ʱûС
һԵʳԼЩʳһֱһ˵ʶȡµԭӣЩԭӱгɵĸģʽһ͵ԭɵʶʵ壬˻δijܻˣǵĴڽʶһ֡ӿ󡱣emergent phenomenon临ΪǴӺܶ򵥵໥ӿֳġƵ뷨һһѧҺͻѧо˰ѴԭᷢʲôǵļΪģʽ˵塢ҺĹؼԭӵͣǵС߶Һ壬ԭӶѡ
ϣܹ״̬һ֪̬ͬҺкܶһʶҲкܶ֡ȻֹȥʶģºҺ̬ʹеĶʣʶ̬ҲӦˡò޹أΪܹҺУʲôԭӹɡͬʶһijʶ˵Ҳһӿ󣺲ɨʱһˮӽ˶乹޹صѧʽ
ҲƵ顣ͼ飨Alan Turingйһ֤㹻Ƚļ໥ģ£һƵϷɫ޴֪ļʣ̬һ̨MACһ̨PCҲ޴֪ӲʲôԭӹɡҪֻdzϢ̡ɫӵӵʶӰڿ͵۹ϢҪ߱ʲôʲأ
ͳһҺܾһֱţʶڱijָӷʽʱϢĸоʽѧ¡ŵᣨGiulio Tononi뷨˾ʵãóһŷ۵㣺ϢϵͳҪʶϢ뱻Ϊһͳһ塣仰˵ϵͳ벻ֽܱΪIJֲУЩָоͻDZ˴˷ʶʵ塣ŵἰͬ½һ˼һӵѧۣ֮ΪϢۣintegrated information theoryдΪIIT
IIT񾭿ѧشȤΪΪܶȤṩ˴𰸡磬ΪʲôеһЩϢϵͳƺûʶģݽԲ鱨Ĵоѧҿ˹иƿˣChristof Koch˵óΪСûʶһʶϢԵضļ
IITԴ˵ĽǣСҪһǰ缯ϣϢˮһʣÿԪֻӰΡûзûϣҲûʶҲͬڹȸ蹫˾ǰ˹磬֡YouTubeƵȷǷèγɶյǣʶйصϵͳǸ߶ϵģвֶܹӰ졣
ˣڳܼǷʶ⣬IIT˴𰸣Ϣϵͳи߶ϵIJֽӵʶȻIITоԺܶϵͳ˵ǿƳܵЧ߱ʶǰϵͳζԭпܴνġѧʬҲЩΪ죬ҲͨԻܵͼԣȴûκʶϵͳĿǰܶࡰѧϰ˹ϵͳѧʬ˵ǣϵͳҪļԴһԶڵЧǰʬϵͳſԽΪʲôϵͳܵݻӶǻʶ
һIIT𰸵ǣΪʲô﷢ʹ򾲼Լ˯ʱûʶ۶˯߽׶ȴʶʹ򾲼˯߽׶ΣǵԪõ״̬ǵĻˣ϶ȼС̶ʧȥʶ﷢ʱֱ̫ǿڴԪʼģ£ʧȥ˹׳ϢIITǡǡʶһؼһ̨ӲϣбϢıλȫΪ1ȫΪ0Ӳ̽1صϢŵͰɡAdenauer Casali塤ᣨMarcello Massimini˺ʵ鷽֤Щ뷨Ƿһ֡ʶָԵͼڽܴ̼ĵַͨʽһָɹԤⱻǷʶ
6.jpg
ΪʲôǸ֪ӣǷ
ͼƬԴ¿ѧҡ
̽豸Ѻε˾Խϸߵʶָߴ˯߽׶εָҪ͵öࡣʶָɹؽۺжΪʶи֪Զ޷˵߻DZҽж޷ӦIJǷʶ
ȡЩɹIITд⡣Ҫǵʶ̽쵽ϵͳDZҪԭֲڻѧIITԱΪλϢԴΪ㡣ǵѧҵ۹⽫Ի߼˶ӣϵͳЩӦΪϢ߼أҽΪءģҵĵijЩӵλã΢Ƿ񱻳磩ҲijЩӵλãһԪǷ񱻼ֽںԭѵӦַ˶ʶʶҪϢеĻΪЩԶӦʶϢأ
һȺ˶ʶʶһ򵥵ƣҲϵͳʶ塣˵ñˮʱ򣬻ѱı鿴һ壬Ϊ֮໥Ҫǿ뻷֮ӡ仰˵൱ϻ뱭еҺҲ൱ضͬĻҲԶԹɱijɷ˵ˮӵԭӣٵӡӡӺͿˡĿԶҲƵķʽ磬Ǹ߶ԶһɵĶ̬ϵǵ̫ϵٵϵ
ֽŵΪķʽʵӳνһġҪĻ÷ֿЩҲԴϢĽǶֻͣҪ֪һԭӵλã˻ԭӵλϢΪΪһһ干ͬ˶ġʶĹؼڣԺ˵϶̫һ£ԭӵΪ﷢ʱԪäĿ໥׷棬ϵͳֻܴڼٵĶϢ˵ʶϵͳ϶̫ͣԭ˶ԶҺ壩϶̫ߣ壩֮ҵƽ⡣ʶڽͽ״̬֮㸽ﵽ󻯡ʵϣֻԵĹؼάһСķΧʱ˲Ųʧȥʶ
ʹþ룬ԴϢ֮ƽ⡣νľ룬һഢϢλķЩϢ˴ֱ֪ͨλָеϢЩ㷺ӦͨѶԼڵĶά롪ֻܴЩĺڰ׷ͼжַȻѾڼ֤ǷdzõģǵѰҾӦû˼˵ݻѾ˾ĹЧǵʶֻɴ˴ĸöѡ
֪ԾһľܣΪƾ̫׼ȷƬֻܻһ׸׼ȷĸʡѧԼշƶ£John HopfieldΪģͶ֤Լһģǡǡ߱־ȻеļǧԪȷʵһշƶ磬ֻ֧37صϢ൱ڼһ⣺ΪʲôǵʶϢƺԶ37ءǰ˶ӿѧϵͳž͸ˡ20141֤ԵϢ37ؽԼ0.25أϵͳ棨μarxiv.org/abs/1401.1219
׷һϵͳѭܹӵʶԭ򣬱Իر⡣ĿǰΪֹѾг3ԭϢԭϵͳ߱Ϣ洢ԭϵͳʵ϶֣ԭϵͳɽӽIJɣ׷һ̬ԭ򣬱ƹǰ0.25⣺ʶϵͳӵгϢϵı̶ִǾ̬Ϣȷ˵̨Ŵ޷γһһʶ
ЩԭӦʶıҪdzͺͿѹҺıҪdzڡǵѧ桷Out Mathematical Universeһֹ̽ģΪʶIITڻѧ˺ϣǰܻкܶодչܷɹ˵
ŬȷʵɹҪԽ񾭿ѧѧڻѧڻѧһЩձⷴӳDz֪ζԴʶڰ˹̹ĹУǽ۲ߡΪûʵ鹹ʵ壬Թ۲ûκӰ졣Եǣѧı׼ƣ۲ȷʵӰ쵽۲Ȼһ͵ļۣ׸οӹ۲ߣȻ˵硡һЩţ۲ĹؼΪʲôǵ濴ôΪʲôʱ·ֻһΪʲôʱ俴š
ܹŪϵͳʶʶĹ۲ߣҼ֪磬ҲܹشЩͷ⡣
Max TegmarkΪʡѧԺѧڣ顶ǵѧ桷̽ʶѧ
ԣ¿ѧҡSolid, Liquid, Consciousness


ߣ
ӣhttp://www.guokr.com/article/438288/
Դ
İȨڹguokr.comֹתءҪϵsns@guokr.com



ظ

ʹõ ٱ

ֹ

ôãβȥƣ

¼ ע
¼ ٻظ ض б