{"id":79233,"date":"2026-05-08T08:18:18","date_gmt":"2026-05-08T08:18:18","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/79233\/"},"modified":"2026-05-08T08:18:18","modified_gmt":"2026-05-08T08:18:18","slug":"myslenka-ze-ktere-by-descartovi-explodoval-mozek-zijeme-v-obri-pocitacove-simulaci","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/79233\/","title":{"rendered":"My\u0161lenka, ze kter\u00e9 by Descartovi explodoval mozek. \u017dijeme v\u00a0ob\u0159\u00ed po\u010d\u00edta\u010dov\u00e9 simulaci?"},"content":{"rendered":"

Kdy\u017e v\u00a017.\u00a0stolet\u00ed francouzsk\u00fd filozof Ren\u00e9 Descartes<\/a> zav\u0159el dve\u0159e sv\u00e9 pracovny a\u00a0za\u010dal systematicky pochybovat o\u00a0v\u0161em, co dosud pokl\u00e1dal za pravdiv\u00e9, dosp\u011bl k\u00a0d\u011bsiv\u00e9 \u00favaze. P\u0159edstavil si hypotetick\u00e9ho \u201ezl\u00e9ho d\u00e9mona\u201c\u00a0\u2013 nesm\u00edrn\u011b mocnou bytost, jej\u00edm\u017e jedin\u00fdm c\u00edlem je klamat lidsk\u00e9 smysly.<\/p>\n

Co kdy\u017e nebe, vzduch, zem\u011b, barvy, tvary a\u00a0zvuky nejsou ni\u010d\u00edm jin\u00fdm ne\u017e iluzemi, kter\u00e9 tento d\u00e9mon vkl\u00e1d\u00e1 do jeho mysli? Z\u00a0t\u00e9to propasti pochybnost\u00ed se Descartes nakonec vymanil sv\u00fdm slavn\u00fdm v\u00fdrokem: \u201eCogito, ergo sum\u201c (Mysl\u00edm, tedy jsem). Z\u00edskal tak jistotu, \u017ee i\u00a0kdyby bylo v\u0161e kolem n\u011bj fale\u0161n\u00e9, jeho samotn\u00e9 v\u011bdom\u00ed mus\u00ed b\u00fdt re\u00e1ln\u00e9.<\/p>\n

Kdyby v\u0161ak Descartes \u017eil v\u00a0dne\u0161n\u00ed dob\u011b, pravd\u011bpodobn\u011b by m\u00edsto o\u00a0d\u00e9monovi mluvil o\u00a0k\u0159em\u00edku, serverov\u00fdch farm\u00e1ch a\u00a0milionech \u0159\u00e1dk\u016f zdrojov\u00e9ho k\u00f3du.<\/p>\n

V\u011bdci dlouho netu\u0161ili, jak tuto filozofickou h\u0159\u00ed\u010dku uchopit pomoc\u00ed exaktn\u00edch metod. S\u00a0p\u0159ekotn\u00fdm n\u00e1stupem v\u00fdpo\u010detn\u00edch technologi\u00ed se v\u0161ak pravidla hry zm\u011bnila. Postupn\u011b jsme vyvinuli virtu\u00e1ln\u00ed realitu<\/a>, kter\u00e1 dok\u00e1\u017ee o\u0161\u00e1lit na\u0161e smysly, a\u00a0u\u010d\u00edme syst\u00e9my um\u011bl\u00e9 inteligence generovat sv\u011bty, kter\u00e9 d\u0159\u00edve neexistovaly. T\u00edm jsme v\u0161ak necht\u011bn\u011b otev\u0159eli Pando\u0159inu sk\u0159\u00ed\u0148ku<\/a>. St\u00e1le v\u00edce \u0161pi\u010dkov\u00fdch v\u011bdeck\u00fdch kapacit toti\u017e za\u010d\u00edn\u00e1 br\u00e1t v\u00e1\u017en\u011b hypot\u00e9zu, \u017ee n\u00e1\u0161 vesm\u00edr nen\u00ed chladn\u00fdm, hmotn\u00fdm m\u00edstem, ale nesm\u00edrn\u011b komplexn\u00ed softwarovou simulac\u00ed.<\/p>\n

Matematick\u00e1 nevyhnutelnost Nicka Bostroma<\/p>\n

Bostrom p\u0159edstavil takzvan\u00e9 trilema. Prohl\u00e1sil, \u017ee minim\u00e1ln\u011b jeden z\u00a0n\u00e1sleduj\u00edc\u00edch t\u0159\u00ed bod\u016f mus\u00ed b\u00fdt stoprocentn\u011b pravdiv\u00fd:<\/p>\n

Bod 1: Lidstvo (nebo jak\u00e1koliv podobn\u00e1 civilizace) t\u00e9m\u011b\u0159 jist\u011b vyhyne d\u0159\u00edve, ne\u017e dos\u00e1hne takzvan\u00e9ho \u201eposthum\u00e1nn\u00edho\u201c stadia \u2013 tedy \u00farovn\u011b, kdy bude disponovat dostate\u010dn\u00fdm v\u00fdpo\u010detn\u00edm v\u00fdkonem k simulov\u00e1n\u00ed vlastn\u00ed historie.Bod 2: Jak\u00e1koliv posthum\u00e1nn\u00ed civilizace ztrat\u00ed z\u00e1jem o spou\u0161t\u011bn\u00ed evolu\u010dn\u00edch simulac\u00ed sv\u00fdch vlastn\u00edch p\u0159edk\u016f.Bod 3: My v\u0161ichni s nejv\u011bt\u0161\u00ed pravd\u011bpodobnost\u00ed ji\u017e nyn\u00ed \u017eijeme v po\u010d\u00edta\u010dov\u00e9 simulaci.<\/p>\n

Logika tohoto argumentu je mraziv\u00e1. P\u0159edstavte si, \u017ee lidstvo nevyhyne a\u00a0v budoucnu z\u00edsk\u00e1 prakticky neomezen\u00fd v\u00fdpo\u010detn\u00ed v\u00fdkon. Budeme cht\u00edt zkoumat svou minulost? Pravd\u011bpodobn\u011b ano. Spust\u00edme tedy simulaci roku 2026.\u00a0Ale nespust\u00edme jednu – spust\u00edme jich miliony, mo\u017en\u00e1 miliardy najednou.<\/p>\n

Pokud to dok\u00e1\u017eeme, znamen\u00e1 to, \u017ee v\u00a0multivesm\u00edru bude existovat jedna jedin\u00e1 \u201ep\u016fvodn\u00ed\u201c realita, kolem n\u00ed\u017e v\u0161ak pob\u011b\u017e\u00ed miliardy k\u00a0nerozezn\u00e1n\u00ed p\u0159esn\u00fdch simulovan\u00fdch realit pln\u00fdch bytost\u00ed, kter\u00e9 jsou p\u0159esv\u011bd\u010deny o\u00a0sv\u00e9 skute\u010dnosti. Jak\u00e1 je tedy statistick\u00e1 pravd\u011bpodobnost, \u017ee pr\u00e1v\u011b vy m\u00e1te to \u0161t\u011bst\u00ed a\u00a0\u010dtete tento text v\u00a0on\u00e9 jedn\u00e9, origin\u00e1ln\u00ed realit\u011b? Odpov\u011b\u010f zn\u00ed: limitn\u011b se bl\u00ed\u017e\u00ed nule. Jsme s\u00a0t\u00e9m\u011b\u0159 naprostou jistotou simulovan\u00ed.<\/p>\n

Kdy\u017e se fyzikov\u00e9 rozhodli vz\u00edt tuto studii v\u00e1\u017en\u011b, v\u00fdsledek p\u0159ekvapil. M\u00edsto aby Bostroma s\u00a0posm\u011bchem odm\u00edtli, za\u010dali v\u00a0z\u00e1konech vesm\u00edru hledat d\u016fkazy, kter\u00e9 by teorii vyvr\u00e1tily. Nach\u00e1zej\u00ed v\u0161ak prav\u00fd opak.<\/p>\n

Pixely vesm\u00edru a\u00a0\u00faspora pam\u011bti<\/p>\n

Kdy\u017e zapnete modern\u00ed videohru, syst\u00e9m nikdy nevykresluje cel\u00fd virtu\u00e1ln\u00ed sv\u011bt najednou. Aby \u0161et\u0159il procesor a\u00a0pam\u011b\u0165, hra pln\u011b \u201evyrenderuje\u201c pouze tu \u010d\u00e1st krajiny, na kterou se pr\u00e1v\u011b d\u00edv\u00e1 va\u0161e postava. V\u0161e ostatn\u00ed za va\u0161imi z\u00e1dy existuje pouze jako matematick\u00e1 pravd\u011bpodobnost na pozad\u00ed k\u00f3du.<\/p>\n

A n\u00e1\u0161 vlastn\u00ed vesm\u00edr se chov\u00e1 velmi podobn\u011b.<\/p>\n

V samotn\u00e9m srdci kvantov\u00e9 mechaniky le\u017e\u00ed fenom\u00e9n zn\u00e1m\u00fd jako princip superpozice a\u00a0kolaps vlnov\u00e9 funkce<\/a>. Kdy\u017e se fyzikov\u00e9 ned\u00edvaj\u00ed na subatom\u00e1rn\u00ed \u010d\u00e1stice (nap\u0159\u00edklad elektrony), tyto \u010d\u00e1stice nemaj\u00ed pevnou polohu. Chovaj\u00ed se jako mlhav\u00e1 vlna pravd\u011bpodobnost\u00ed\u00a0\u2013 doslova existuj\u00ed na v\u00edce m\u00edstech sou\u010dasn\u011b. V\u00a0okam\u017eiku, kdy v\u011bdec zapne m\u011b\u0159ic\u00ed p\u0159\u00edstroj a\u00a0na \u010d\u00e1stici se \u201epod\u00edv\u00e1\u201c, vlna okam\u017eit\u011b zkolabuje a\u00a0elektron se zhmotn\u00ed na jednom konkr\u00e9tn\u00edm m\u00edst\u011b.<\/p>\n

Je to podobn\u00e9, jako byste m\u011bli v\u00a0zav\u0159en\u00e9 krabici m\u00ed\u010dek. Dokud je krabice zav\u0159en\u00e1, m\u00ed\u010dek tam v\u00a0pevn\u00e9m smyslu nen\u00ed – je to jen \u201ematematick\u00e1 mo\u017enost\u201c m\u00ed\u010dku. Hmotn\u00fdm se stane teprve ve chv\u00edli, kdy krabici otev\u0159ete a\u00a0zam\u011b\u0159\u00edte na n\u011bj sv\u016fj pohled. Jin\u00fdmi slovy se tak\u00e9 jedn\u00e1 o\u00a0my\u0161lenkov\u00fd experiment Schr\u00f6dingerovy ko\u010dky<\/a>, kter\u00fd proslavil seri\u00e1l Teorie velk\u00e9ho t\u0159esku.<\/p>\n

Pro\u010d by se takto vesm\u00edr choval? Z\u00a0pohledu program\u00e1tora jde o\u00a0geni\u00e1ln\u00ed syst\u00e9m, jak \u0161et\u0159it v\u00fdpo\u010detn\u00ed v\u00fdkon \u201ehardwaru\u201c na\u0161\u00ed reality. Vesm\u00edr zkr\u00e1tka nepl\u00fdtv\u00e1 energi\u00ed na vykreslov\u00e1n\u00ed pevn\u00fdch \u010d\u00e1stic tam, kde je nikdo nepozoruje.<\/p>\n

A nejde jen o\u00a0to. V\u00fdpo\u010detn\u00ed syst\u00e9my maj\u00ed sv\u00e9 nep\u0159ekro\u010diteln\u00e9 hardwarov\u00e9 limity. N\u00e1\u0161 vesm\u00edr je m\u00e1 tak\u00e9:<\/p>\n

V\u011bdeck\u00fd zvrat v\u00a0podob\u011b teorie strun a\u00a0k\u00f3d v\u00a0Matrixu<\/p>\n

V\u0161echna tato zji\u0161t\u011bn\u00ed jsou fascinuj\u00edc\u00ed, ale nejv\u011bt\u0161\u00ed odhalen\u00ed p\u0159i\u0161lo z\u00a0oblasti \u010dist\u00e9 teoretick\u00e9 matematiky. Pr\u00e1v\u011b zde se odehr\u00e1v\u00e1 nejv\u011bt\u0161\u00ed zvrat modern\u00ed fyziky.<\/p>\n

Kdy\u017e se se sv\u00fdm t\u00fdmem pono\u0159il do t\u011bchto mimo\u0159\u00e1dn\u011b slo\u017eit\u00fdch vzorc\u016f, objevil v\u00a0nich skryt\u00e9 struktury tvo\u0159en\u00e9 nulami a\u00a0jedni\u010dkami. A\u00a0ne\u0161lo o\u00a0n\u00e1hodn\u00e9 shluky. Gates v\u00a0samotn\u00fdch z\u00e1kladech fyzik\u00e1ln\u00ed reality objevil k\u00f3d tvo\u0159en\u00fd ze Shannonov\u00fdch samoopravn\u00fdch algoritm\u016f<\/a>.<\/p>\n

Znamen\u00e1 to, \u017ee se z\u00edtra vzbud\u00edme s\u00a0kabelem p\u0159ipojen\u00fdm do z\u00e1tylku jako filmov\u00fd Neo? Pravd\u011bpodobn\u011b ne. A\u00a0i kdyby cel\u00e1 na\u0161e existence, na\u0161e l\u00e1sky, v\u00e1lky i\u00a0touhy b\u011b\u017eely na kvantov\u00e9m superpo\u010d\u00edta\u010di v\u00a0jin\u00e9m vesm\u00edru, pro n\u00e1s se t\u00edm nic nem\u011bn\u00ed.<\/p>\n

Bolest je st\u00e1le bolest\u00ed, k\u00e1va st\u00e1le chutn\u00e1 jako k\u00e1va a\u00a0radost z\u016fst\u00e1v\u00e1 skute\u010dnou. Mo\u017en\u00e1 jsme se jen m\u00fdlili v\u00a0tom, co slovo \u201erealita\u201c vlastn\u011b znamen\u00e1. Descartes m\u011bl na konci sv\u00e9 cesty pravdu\u00a0\u2013 dokud pochybujeme a\u00a0mysl\u00edme, existujeme. Jen hardware, na kter\u00e9m na\u0161e v\u011bdom\u00ed b\u011b\u017e\u00ed, je mo\u017en\u00e1 o\u00a0n\u011bco sofistikovan\u011bj\u0161\u00ed, ne\u017e jsme si kdy dok\u00e1zali p\u0159edstavit.<\/p>\n

D\u011bkuji, \u017ee jste se spole\u010dn\u011b se mnou odv\u00e1\u017eili nahl\u00e9dnout do sv\u011bta, kde se hranice mezi k\u00f3dem a\u00a0realitou st\u00edraj\u00ed. Pokud v\u00e1s fascinuje p\u0159edstava, \u017ee n\u00e1\u0161 vesm\u00edr m\u00e1 sv\u00e9 vlastn\u00ed rozli\u0161en\u00ed a\u00a0taktovac\u00ed frekvenci, budu vd\u011b\u010dn\u00fd za va\u0161i podporu. I\u00a0symbolick\u00fd finan\u010dn\u00ed p\u0159\u00edsp\u011bvek mi pom\u016f\u017ee d\u00e1l sledovat tyto v\u011bdeck\u00e9 revoluce a\u00a0p\u0159in\u00e1\u0161et v\u00e1m fakta o\u00a0technologi\u00edch, kter\u00e9 mo\u017en\u00e1 p\u0159episuj\u00ed samotn\u00fd zdrojov\u00fd k\u00f3d na\u0161\u00ed existence.<\/p>\n

Do\u010detli jste a\u017e sem? Podpo\u0159te autora libovolnou \u010d\u00e1stkou.<\/p>\n","protected":false},"excerpt":{"rendered":"Kdy\u017e v\u00a017.\u00a0stolet\u00ed francouzsk\u00fd filozof Ren\u00e9 Descartes zav\u0159el dve\u0159e sv\u00e9 pracovny a\u00a0za\u010dal systematicky pochybovat o\u00a0v\u0161em, co dosud pokl\u00e1dal za…\n","protected":false},"author":2,"featured_media":79234,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[6069,19929,25416,74,73,78,75,126,77,76,1540,3554,437],"class_list":{"0":"post-79233","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-veda-a-technika","8":"tag-fyzika","9":"tag-kvantova-mechanika","10":"tag-matematika","11":"tag-science","12":"tag-science-technology","13":"tag-technika","14":"tag-technology","15":"tag-umela-inteligence-ai","16":"tag-veda","17":"tag-veda-a-technika","18":"tag-vesmir","19":"tag-virtualni-realita","20":"tag-zajimavosti"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/116537976948381109","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/79233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=79233"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/79233\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/79234"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=79233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=79233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=79233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}