{"id":1468,"date":"2023-02-02T23:59:00","date_gmt":"2023-02-03T04:59:00","guid":{"rendered":"https:\/\/lepetitparc.ca\/henri\/?p=1468"},"modified":"2023-10-27T17:22:32","modified_gmt":"2023-10-27T21:22:32","slug":"les-moutons-laineux-de-dirac","status":"publish","type":"post","link":"https:\/\/lepetitparc.ca\/henri\/2023\/02\/02\/les-moutons-laineux-de-dirac\/","title":{"rendered":"Les moutons laineux de Dirac"},"content":{"rendered":"<div class=\"entry\">\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"615\" height=\"488\" src=\"https:\/\/lepetitparc.ca\/henri\/wp-content\/uploads\/sites\/7\/2023\/02\/mouton3a.jpg\" alt=\"\" class=\"wp-image-1483\" srcset=\"https:\/\/lepetitparc.ca\/henri\/wp-content\/uploads\/sites\/7\/2023\/02\/mouton3a.jpg 615w, https:\/\/lepetitparc.ca\/henri\/wp-content\/uploads\/sites\/7\/2023\/02\/mouton3a-300x238.jpg 300w\" sizes=\"(max-width: 615px) 100vw, 615px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"wp-block-paragraph\">\u00abPaul Dirac(1) \u00e9tait un type bizarre, limite asperger (d&rsquo;o\u00f9 son g\u00e9nie sans doute), qui r\u00e9pondait par monosyllabes ou par sentences (pseudo) logiques. Bref, Klein raconte une anecdote sur un voyage en train de Dirac avec le physicien Pauli qui, pour tenter d&rsquo;ouvrir la conversation, lui montre par la fen\u00eatre des moutons en disant : \u00a0\u00bbOn dirait que ces moutons ont \u00e9t\u00e9 fra\u00eechement tondus\u00a0\u00bb, et Dirac de r\u00e9pondre : \u00a0\u00bbOui, au moins de ce c\u00f4t\u00e9-ci !\u00a0\u00bb Dirac \u00e9tait-il un comique ?\u00bb Cit\u00e9 dans <a href=\"http:\/\/www.exergue.com\/h\/2013-01\/tt\/dirac-klein.html\">http:\/\/www.exergue.com\/h\/2013-01\/tt\/dirac-klein.html<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le blogue Propos hors propos ne pouvait demeurer indiff\u00e9rent au g\u00e9nie de l&rsquo;a-propos de Dirac. L&rsquo;anecdote m&rsquo;a inspir\u00e9 ce demi-ha\u00efku :<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><em>Ami, que dira-t-on, m\u00eame \u00e0 mi-mot, des moutons mi-tondus de Dirac ?<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C&rsquo;est assez dit de Dirac.<\/p>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\">1. Dirac est l&rsquo;un des p\u00e8res adoptifs, putatifs et successifs de la m\u00e9canique quantique.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\" \/>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Billet paru dans mon blogue G\u00e9o-Outaouais le 31 oct. 2013 (<a href=\"https:\/\/geo-outaouais.blogspot.com\/2013\/10\/hors-sujet-les-moutons-mi-laineux-de.html\" data-type=\"URL\" data-id=\"https:\/\/geo-outaouais.blogspot.com\/2013\/10\/hors-sujet-les-moutons-mi-laineux-de.html\">lien<\/a>).<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Paul Dirac \u00e9tait un type bizarre, limite asperger. [..]<\/p>\n","protected":false},"author":7,"featured_media":1486,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_crdt_document":"","disable_featured_image":false,"footnotes":""},"categories":[9],"tags":[217],"taxon-du-petit-parc":[255],"class_list":{"0":"post-1468","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-propos-en-passant","8":"tag-dirac-paul","9":"taxon-du-petit-parc-au-jour-le-jour","10":"anons"},"acf":[],"_links":{"self":[{"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/posts\/1468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/comments?post=1468"}],"version-history":[{"count":10,"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/posts\/1468\/revisions"}],"predecessor-version":[{"id":1487,"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/posts\/1468\/revisions\/1487"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/media\/1486"}],"wp:attachment":[{"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/media?parent=1468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/categories?post=1468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/tags?post=1468"},{"taxonomy":"taxon-du-petit-parc","embeddable":true,"href":"https:\/\/lepetitparc.ca\/henri\/wp-json\/wp\/v2\/taxon-du-petit-parc?post=1468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}