[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.halasz.cz\/disponovaly-stare-narody-pokrocilou-technologii\/#Article","mainEntityOfPage":"https:\/\/www.halasz.cz\/disponovaly-stare-narody-pokrocilou-technologii\/","headline":"Disponovaly star\u00e9 n\u00e1rody pokro\u010dilou technologi\u00ed?","name":"Disponovaly star\u00e9 n\u00e1rody pokro\u010dilou technologi\u00ed?","description":"Starobyl\u00e9 n\u00e1rody, jako jsou nap\u0159\u00edklad Egyp\u0165an\u00e9 \u010di Mayov\u00e9, fascinuj\u00ed lidstvo ji\u017e velmi dlouhou dobu. A nen\u00ed divu \u2013 dok\u00e1zali vytvo\u0159it stavby, nad kter\u00fdmi n\u00e1m i dnes z\u016fst\u00e1v\u00e1 rozum st\u00e1t, a z\u00e1rove\u0148 se na svou dobu dob\u0159e vyznali nap\u0159\u00edklad v\u00a0medic\u00edn\u011b \u010di astronomii.\u00a0Nen\u00ed tedy divu, \u017ee mnoho lid\u00ed je p\u0159esv\u011bd\u010deno, \u017ee byli na mnohem vy\u0161\u0161\u00ed \u00farovni, ne\u017e...","datePublished":"2022-03-11","dateModified":"2023-05-31","author":{"@type":"Person","@id":"https:\/\/www.halasz.cz\/author\/#Person","name":"","url":"https:\/\/www.halasz.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/ccdd701717dc93db07d73e0c11dbbb8b91524cccc3bfbd3baea83667a3ebf5d6?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ccdd701717dc93db07d73e0c11dbbb8b91524cccc3bfbd3baea83667a3ebf5d6?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"halasz.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.halasz.cz\/wp-content\/uploads\/pyramida1.jpg","url":"https:\/\/www.halasz.cz\/wp-content\/uploads\/pyramida1.jpg","height":0,"width":0},"url":"https:\/\/www.halasz.cz\/disponovaly-stare-narody-pokrocilou-technologii\/","about":["V\u011bda"],"wordCount":404,"articleBody":"Starobyl\u00e9 n\u00e1rody, jako jsou nap\u0159\u00edklad Egyp\u0165an\u00e9 \u010di Mayov\u00e9, fascinuj\u00ed lidstvo ji\u017e velmi dlouhou dobu. A nen\u00ed divu \u2013 dok\u00e1zali vytvo\u0159it stavby, nad kter\u00fdmi n\u00e1m i dnes z\u016fst\u00e1v\u00e1 rozum st\u00e1t, a z\u00e1rove\u0148 se na svou dobu dob\u0159e vyznali nap\u0159\u00edklad v\u00a0medic\u00edn\u011b \u010di astronomii.\u00a0Nen\u00ed tedy divu, \u017ee mnoho lid\u00ed je p\u0159esv\u011bd\u010deno, \u017ee byli na mnohem vy\u0161\u0161\u00ed \u00farovni, ne\u017e jak\u00e1 jim je p\u0159isuzov\u00e1na, a \u017ee m\u011bli takov\u00e9 technologie, nad kter\u00fdmi by n\u00e1m z\u016fstal rozum st\u00e1t. Koneckonc\u016f, jak jinak by dok\u00e1zali vytvo\u0159it takov\u00e1 velk\u00e1 d\u00edla?\u00a0\u00a0Typick\u00fdm p\u0159\u00edkladem jsou pyramidy, p\u0159edev\u0161\u00edm fakt, \u017ee jednotliv\u00e9 kameny jsou spojeny i bez malty tak dokonale, \u017ee jimi nelze prostr\u010dit ani \u017eiletku. To je n\u011bco, co bychom i s\u00a0dne\u0161n\u00edmi modern\u00edmi n\u00e1stroji jen st\u011b\u017e\u00ed dok\u00e1zali. Jak to tedy zvl\u00e1dli?\u00a0Odpov\u011b\u010f zn\u00ed, \u017ee nikoliv. Jednodu\u0161e \u0159e\u010deno, b\u011bhem t\u011bch tis\u00edc\u016f let, kdy pyramidy stoj\u00ed, si kameny na sebe v\u00a0d\u016fsledku gravitace doslova sedly. To je efekt, kter\u00fd je zn\u00e1m prakticky v\u0161em stavitel\u016fm a architekt\u016fm. A na rozd\u00edl od klasick\u00fdch cihel v\u00e1\u017eily tyto kameny podstatn\u011b v\u00edce, a tak\u00e9 m\u011bly mnohem v\u00edce \u010dasu, aby si na sebe sedly. Nen\u00ed tedy divu, \u017ee mezery mezi nimi prakticky neexistuj\u00ed.\u00a0\u00a0Co se t\u00fd\u010de medic\u00edny, tak jist\u011b, na svou dobu dok\u00e1zali neuv\u011b\u0159iteln\u00e9 v\u00fdkony. P\u0159esto byla pr\u016fm\u011brn\u00e1 doba \u017eivota podstatn\u011b krat\u0161\u00ed, ne\u017e je tomu dnes. Dok\u00e1zali toti\u017e sice pom\u011brn\u011b dob\u0159e rovnat kosti a t\u0159eba i trepanovat lebku, av\u0161ak s\u00a0virov\u00fdmi \u010di bakteri\u00e1ln\u00edmi onemocn\u011bn\u00edmi si poradit nedok\u00e1zali.\u00a0Tak\u00e9 je pot\u0159eba uv\u00e1\u017eit, jak\u00e9 prost\u0159edky m\u011bli v\u00a0t\u00e9 dob\u011b k\u00a0dispozici. Sta\u0159\u00ed Egyp\u0165an\u00e9 nap\u0159\u00edklad neznali \u017eelezo a pou\u017e\u00edvali m\u00edsto n\u011bj bronz. Ten je samoz\u0159ejm\u011b mnohem m\u011bk\u010d\u00ed a snadn\u011bji se l\u00e1me. I to je d\u016fvod, pro\u010d se dnes prakticky v\u00a0\u017e\u00e1dn\u00e9m odv\u011btv\u00ed nepou\u017e\u00edv\u00e1.\u00a0Je tedy jasn\u00e9, \u017ee a\u010dkoliv to jist\u011b byly n\u00e1rody ve sv\u00e9 dob\u011b na vysok\u00e9 \u00farovni, bylo to zkr\u00e1tka proto, \u017ee to byli lid\u00e9 \u2013 a ti jsou inteligentn\u00ed a vynal\u00e9zav\u00ed. To je cel\u00e9 tajemstv\u00ed jejich \u00fasp\u011bchu.                                                                                                                                                                                                                                                                                                                                                                                        4.4\/5 - (7 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Disponovaly star\u00e9 n\u00e1rody pokro\u010dilou technologi\u00ed?","item":"https:\/\/www.halasz.cz\/disponovaly-stare-narody-pokrocilou-technologii\/#breadcrumbitem"}]}]