{"id":6776,"date":"2017-01-11T16:24:22","date_gmt":"2017-01-11T15:24:22","guid":{"rendered":"http:\/\/www.gymhorice.cz\/?p=6776"},"modified":"2017-04-05T17:35:43","modified_gmt":"2017-04-05T16:35:43","slug":"sen-noci-darwinowske","status":"publish","type":"post","link":"https:\/\/www.gymhorice.cz\/?p=6776","title":{"rendered":"Sen noci Darwinowsk\u00e9"},"content":{"rendered":"<p><strong>aneb o&nbsp;\u010dem se v\u00e1m v&nbsp;souvislosti s&nbsp;evoluc\u00ed ani nezd\u00e1<\/strong><br \/>\nJosef Lhotsk\u00fd<\/p>\n<p>A\u010dkoliv fyzice nebo biologii absolutn\u011b nerozum\u00edm \u2013 a&nbsp;popravd\u011b, nikdy m\u011b to ani nijak net\u00ed\u017eilo, tak z&nbsp;toho m\u00e1la, co jsem si p\u0159ed ned\u00e1vnem p\u0159e\u010detla, jsem nad\u0161en\u00e1. Na tuto knihu jsem se vrhla se strachem, \u017ee mi nic ne\u0159ekne pomalu \u017e\u00e1dn\u00e9 slovo, ale mile m\u011b to p\u0159ekvapilo. Nen\u00ed to jen n\u011bjak\u00e1 dal\u0161\u00ed nudn\u00e1 kniha o&nbsp;evoluci pln\u00e1 ciz\u00edch v\u00fdraz\u016f, to ani zdaleka. V&nbsp;hlavn\u00edch rol\u00edch jsou Charles Darwin, Isaac Newton, lord Kelvin, volnomy\u0161lenk\u00e1\u0159sk\u00fd archand\u011bl, mlad\u00fd biolog, \u010dist\u00e1 skotsk\u00e1 whisky a&nbsp;humor. A&nbsp;samoz\u0159ejm\u011b evoluce. A&nbsp;pr\u00e1v\u011b o&nbsp;chud\u00e1ku Darwinovi a&nbsp;teorii evoluce koluje mezi lidmi tolik donekone\u010dna om\u00edlan\u00fdch polopravd, \u017ee \u010dlov\u011bk m\u00e1 \u010dasto chu\u0165 zp\u00edt se ze zoufalstv\u00ed do n\u011bmoty. Takov\u00e9 \u0159e\u0161en\u00ed obvykle nikam nevede, m\u00e1me-li ale n\u00e1hodou po&nbsp;ruce mimo lahve i&nbsp;spiritistickou tabulku, \u010dek\u00e1 n\u00e1s mo\u017en\u00e1 nev\u011bt\u0161\u00ed ducha\u0159sk\u00e1 rozprava na\u0161eho \u017eivota. A&nbsp;to jsem \u010detla jen \u00faryvek! Tak tedy k&nbsp;n\u011bmu.<br \/>\n\u010cetla jsem toho v\u00edce, ale podrobn\u011bji bych se v\u011bnovala kapitol\u00e1m \u010d\u00edslo 13 a&nbsp;14. Hned v&nbsp;\u00favodu je nadhozena ot\u00e1zka, jestli opravdu nikdo z&nbsp;p\u0159\u00edtomn\u00fdch nepochybuje o&nbsp;tom, \u017ee na\u0161e Zem\u011b je kulat\u00e1. U\u017e jen to m\u011b rozesm\u00e1lo. Newton na to s&nbsp;okam\u017eitou p\u0159esnost\u00ed odpov\u011bd\u011bl podlo\u017een\u00fdmi fakty a&nbsp;v\u00fdpo\u010dty Eratosth\u00e9da, kter\u00fd spo\u010d\u00edtal jej\u00ed obvod ji\u017e ve t\u0159et\u00edm stolet\u00ed p\u0159ed Kristem. Ov\u0161em to byl jen takov\u00fd lehk\u00fd za\u010d\u00e1tek v\u011bt\u0161\u00ed debaty, kter\u00e1 se t\u00fdkala evoluce lidstva.<br \/>\nP\u0159i\u0161la \u0159e\u010d na to, \u017ee v&nbsp;p\u0159\u00edpad\u011b evoluce dva sv\u011bty, a&nbsp;to sv\u011bt nevzd\u011blan\u00fdch farm\u00e1\u0159\u016f a&nbsp;pak v\u011bdc\u016f, nane\u0161t\u011bst\u00ed hraj\u00ed\/sehraj\u00ed docela v\u00fdznamnou \u00falohu. V&nbsp;sou\u010dasnosti bude na sv\u011bt\u011b hrub\u00fdm odhadem \u010dty\u0159i a\u017e p\u011bt milion\u016f biolog\u016f a&nbsp;ti v\u0161ichni, stejn\u011b jako jejich p\u0159edch\u016fdci za posledn\u00edch sto pades\u00e1t let, pracuj\u00ed s&nbsp;axiomem (=tvrzen\u00ed; uzn\u00e1van\u00e9 pravidlo), \u017ee \u017eiv\u00e9 organismy proch\u00e1z\u00ed fylogenetick\u00fdm v\u00fdvojem. Nicm\u00e9n\u011b pak jsou tu i&nbsp;lid\u00e9, kte\u0159\u00ed v&nbsp;evoluci v\u016fbec nev\u011b\u0159\u00ed. A&nbsp;v\u011bt\u0161ina z&nbsp;t\u011bch, co na ni nev\u011b\u0159\u00ed, sve\u0159ep\u011b ukazuje na to, kde a&nbsp;v&nbsp;\u010dem se n\u00e1\u0161 pan Charles Darwin p\u0159ed t\u011bmi sto pades\u00e1ti lety m\u00fdlil, a&nbsp;pou\u017e\u00edv\u00e1 to jako premisu (=p\u0159edpoklad), z&nbsp;n\u00ed\u017e vyvod\u00ed z\u00e1v\u011br, \u017ee Darwin lhal nebo napsal n\u011bco, co dnes neplat\u00ed, a&nbsp;proto evoluce neexistuje. Co\u017e nen\u00ed tak \u00fapln\u011b logick\u00fd soud. Lid\u00e9 nech\u00e1pou, \u017ee \u00fakolem v\u011bdy je sice hled\u00e1n\u00ed pravdy, ale pouze po&nbsp;stezk\u00e1ch racion\u00e1ln\u00ed metodologie. Mnoz\u00ed ale argumentuj\u00ed t\u00edm, \u017ee biblick\u00e9 stvo\u0159en\u00ed m\u016f\u017ee b\u00fdt alespo\u0148 z&nbsp;principu pravdiv\u00e9, tud\u00ed\u017e je i&nbsp;v\u011bdeck\u00e9. Prvn\u00ed argument je spr\u00e1vn\u00fd, druh\u00fd nikoliv. Toto t\u00e9ma je v&nbsp;knize rozeb\u00edr\u00e1no v\u00edce do detail\u016f, ale j\u00e1 si nejsem jist\u00e1, jestli bych to zvl\u00e1dla v\u00edce rozv\u00e9st.<br \/>\nDal\u0161\u00edm t\u00e9matem kapitoly je st\u00e1\u0159\u00ed Zem\u011b. Rozbor za\u010d\u00edn\u00e1 p\u0159edstaven\u00edm anglik\u00e1nsk\u00e9ho arcibiskupa Jamese Usshera, kter\u00fd v&nbsp;roce 1650 vydal pojedn\u00e1n\u00ed An\u00e1ly Star\u00e9ho z\u00e1kona. Pat\u0159il k&nbsp;nejv\u011bt\u0161\u00edm bibliofil\u016fm sv\u00e9 doby a&nbsp;pot\u0159eboval se vyrovnat s&nbsp;rostouc\u00ed t\u00edhou racionalismu (po&nbsp;objeven\u00ed Nov\u00e9ho sv\u011bta toti\u017e lidstvo napadlo zpochyb\u0148ovat starobyl\u00fd prim\u00e1t hebrejsk\u00e9ho n\u00e1roda, na kter\u00e9m stoj\u00ed v\u0161ech p\u011bt knih Moj\u017e\u00ed\u0161ov\u00fdch, tak\u017ee t\u00edm bylo zpochybn\u011bno ve\u0161ker\u00e9 dosavadn\u00ed my\u0161len\u00ed a&nbsp;pozn\u00e1n\u00ed). Chopil se tedy P\u00edsma svat\u00e9ho a&nbsp;sou\u010dtem v\u011bku postav v&nbsp;r\u00e1mci genealogick\u00e9 linie ur\u010dil stvo\u0159en\u00ed sv\u011bta na t\u0159iadvac\u00e1t\u00e9ho \u0159\u00edjna 4004 p\u0159ed Kristem. Proti tomu se ov\u0161em ozvali James Hutton a&nbsp;Charles Lyell, kte\u0159\u00ed d\u00e1vali p\u0159ednost po\u010d\u00edt\u00e1n\u00ed pomoc\u00ed st\u00e1\u0159\u00ed geologick\u00fdch \u00fatvar\u016f (Hadrin\u016fv val star\u00fd 1,5tis let). D\u00edky tomuto se tedy st\u00e1\u0159\u00ed Zem\u011b odhadlo na miliardy let a&nbsp;tyto \u00favahy nakonec ovlivnily i&nbsp;Darwina, nebo\u0165 je-li Zem\u011b opravdu natolik star\u00e1, \u017ee se m\u011bn\u00ed i&nbsp;geologick\u00e9 \u00fatvary (eroze), jako jsou poho\u0159\u00ed, vodn\u00ed toky nebo \u00fadol\u00ed, pro\u010d by se potom nemohly m\u011bnit i&nbsp;\u017eiv\u00e9 organismy? Na \u0159adu p\u0159i\u0161el roku 1868 Kelvin, kter\u00fd spo\u010d\u00edtal, \u017ee za p\u0159edpokladu, \u017ee Zem\u011b vznikla jako chladnouc\u00ed koule \u017ehav\u00fdch hornin, m\u016f\u017ee b\u00fdt jej\u00ed st\u00e1\u0159\u00ed maxim\u00e1ln\u011b sto milion\u016f let, nejsp\u00ed\u0161e v\u0161ak mnohem m\u00e9n\u011b. Nakonec nechal sv\u016fj odhad na 24mil let. Proti tomu ov\u0161em op\u011bt n\u011bkdo st\u00e1l, a&nbsp;tentokr\u00e1t to byl Rutherford, kter\u00fd se zab\u00fdval p\u0159ev\u00e1\u017en\u011b radioaktivitou, d\u00edky kter\u00e9 poukazoval na to, \u017ee ned\u00e1vno objeven\u00e9 radioaktivn\u00ed rozpady prvk\u016f jsou ne\u010dekan\u00fdm zdrojem tepeln\u00e9ho z\u00e1\u0159en\u00ed, kter\u00e9 Kelvin p\u0159i&nbsp;sv\u00fdch v\u00fdpo\u010dtech nezohlednil. Tak\u017ee pot\u00e9, co Rutherford vypo\u010d\u00edtal polo\u010das rozpadu definitivn\u011b, pomoc\u00ed izotopu uranu a&nbsp;olova ur\u010dil minim\u00e1ln\u00ed st\u00e1\u0159\u00ed Zem\u011b na 3,5 mld let, co\u017e se po&nbsp;druh\u00e9 sv\u011btov\u00e9 v\u00e1lce upravilo na dosud zn\u00e1m\u00fdch 4,6 mld let. Tak\u017ee hur\u00e1, jsme tam!<br \/>\nNa z\u00e1v\u011br kapitoly a&nbsp;tedy i&nbsp;m\u00e9ho pov\u00edd\u00e1n\u00ed p\u0159id\u00e1m n\u011bco sp\u00ed\u0161 jen pro zaj\u00edmavost. P\u0159edstav\u00edme-li si celou historii Zem\u011b jako jeden den, pak se \u017eivot objevil n\u011bkdy po&nbsp;\u010dtvrt\u00e9 hodin\u011b rann\u00ed, ov\u0161em prvn\u00ed mnohobun\u011b\u010dn\u00e9 organismy a\u017e po&nbsp;p\u00e1t\u00e9 odpoledne. Anatom profesor Richard Owen, kter\u00fd klasifikoval savce, je autorem taxonomick\u00e9 skupiny Dinosauria. Ti tu b\u011bhali kolem jeden\u00e1ct\u00e9 v&nbsp;noci. \u010clov\u011bk se objevil a\u017e v&nbsp;posledn\u00edch vte\u0159in\u00e1ch a&nbsp;nejstar\u0161\u00ed n\u00e1m zn\u00e1m\u00e9 civilizace spadaj\u00ed do posledn\u00ed desetinky posledn\u00ed sekundy cel\u00e9ho dne. Tohle srovn\u00e1n\u00ed je z&nbsp;hlediska ment\u00e1ln\u00ed p\u0159edstavy jednotliv\u00fdch \u010dasov\u00fdch \u00fasek\u016f nedoceniteln\u00e9. A&nbsp;tato teorie mi p\u0159ijde naprosto b\u00e1je\u010dn\u00e1 a&nbsp;nejsp\u00ed\u0161 i&nbsp;krapet d\u011bsiv\u00e1.<\/p>\n<p>Magdal\u00e9na \u0160andov\u00e1<\/p>\n","protected":false},"excerpt":{"rendered":"<p>aneb o&nbsp;\u010dem se v\u00e1m v&nbsp;souvislosti s&nbsp;evoluc\u00ed ani nezd\u00e1 Josef Lhotsk\u00fd A\u010dkoliv fyzice nebo biologii absolutn\u011b nerozum\u00edm \u2013 a&nbsp;popravd\u011b, nikdy m\u011b to ani nijak net\u00ed\u017eilo, tak z&nbsp;toho m\u00e1la, co jsem si p\u0159ed ned\u00e1vnem p\u0159e\u010detla, jsem nad\u0161en\u00e1. Na tuto knihu jsem se vrhla se strachem, \u017ee mi nic ne\u0159ekne pomalu \u017e\u00e1dn\u00e9 slovo, &#8230; <a title=\"Sen noci Darwinowsk\u00e9\" class=\"read-more\" href=\"https:\/\/www.gymhorice.cz\/?p=6776\" aria-label=\"\u010c\u00edst v\u00edce o Sen noci Darwinowsk\u00e9\">p\u0159e\u010d\u00edst v\u0161e<\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[44],"tags":[45],"class_list":["post-6776","post","type-post","status-publish","format-standard","hentry","category-ze-supliku","tag-ze-supliku"],"_links":{"self":[{"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=\/wp\/v2\/posts\/6776","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6776"}],"version-history":[{"count":2,"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=\/wp\/v2\/posts\/6776\/revisions"}],"predecessor-version":[{"id":6792,"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=\/wp\/v2\/posts\/6776\/revisions\/6792"}],"wp:attachment":[{"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6776"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6776"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gymhorice.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6776"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}