{"id":1359,"date":"2024-06-13T12:30:35","date_gmt":"2024-06-13T10:30:35","guid":{"rendered":"https:\/\/inanov.fr\/site\/?page_id=1359"},"modified":"2026-07-29T19:00:30","modified_gmt":"2026-07-29T17:00:30","slug":"morphogenese","status":"publish","type":"page","link":"https:\/\/inanov.fr\/site\/morphogenese\/","title":{"rendered":"Morphogen\u00e8se"},"content":{"rendered":"\n
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Comment une forme de la Nature se d\u00e9ploie-t-elle ?
Quel processus l’engendre en tous points semblable \u00e0 elle-m\u00eame ?<\/p>\n\n\n\n

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La plante<\/strong><\/p>\n\n\n\n

La graine n’est pas le d\u00e9but d’une plante mais un moment singulier d\u2019un vaste et vieux continuum-plante. La terre et l\u2019eau font germer la graine, elle pousse \u00e0 l\u2019air vers le soleil, chaque instant g\u00e9n\u00e8re le suivant. Entre la peau des feuilles et l\u2019atmosph\u00e8re, \u00e0 l\u2019interface avec l\u2019environnement, s\u2019\u00e9changent des atomes, s\u2019assemblent des mol\u00e9cules. Des bourgeons viennent, la fleur \u00e9panouit tous ses attraits. D\u2019attractives effluves \u00e9veillent l\u2019app\u00e9tit de la butine. Entre le pistil et l\u2019\u00e9tamine, des donn\u00e9es g\u00e9n\u00e9ratrices sont transmises d\u2019une fleur \u00e0 l\u2019autre par les butineurs. Quand la graine \u00e0 son terme quitte la plante, la connexion avec la matrice est rompue, la graine transporte la continuit\u00e9. Mais alors, pourquoi la plante se reproduit-elle ? Cette question a-t-elle un sens ? Un continuum ne se reproduit pas puisqu\u2019il est continu. Ce qui se reproduit, c\u2019est la m\u00eame succession d\u2019\u00e9v\u00e8nements, la m\u00eame maturation \u00e0 chaque saison, les m\u00eames cycles, ce sont les formes du temps. Les g\u00e9n\u00e9rations successives de la plante transmettent aux suivantes les \u00e9volutions de leur corps appropri\u00e9es aux changements de l\u2019environnement. Il s\u2019agit d\u2019\u00eatre p\u00e9renne. Par quoi la plante est-elle anim\u00e9e pour \u00eatre p\u00e9renne ? Le\u00a0conatus\u00a0de Spinoza serait \u00ab\u00a0l\u2019effort de toute chose pour pers\u00e9v\u00e9rer dans son \u00eatre\u00a0\u00bb. Le mot effort est une erreur de traduction car il n\u2019a pas \u00e9chapp\u00e9 \u00e0 Spinoza que la plante en toute circonstance va au moindre effort pour d\u00e9ployer amplement sa transformation avec le minimum d\u2019\u00e9nergie. La Nature est \u00e0 la fois \u00e9conome et prodigue. Une meilleure traduction serait l\u2019envie, \u00ab\u00a0l\u2019envie de toute chose pour pers\u00e9v\u00e9rer dans son \u00eatre\u00a0\u00bb. Le conatus est l\u2019envie d’\u00eatre en vie. Ce qui n\u2019explique rien mais s\u2019entend mieux. Car dire de la Nature qu\u2019elle fait effort est une fa\u00e7on de penser laborieuse o\u00f9 s\u2019imagine un enchainement de causes volontaires et d\u2019effets ma\u00eetris\u00e9s dans un but d\u00e9fini. En fait, la Nature est autog\u00e8ne, elle n\u2019est ni volontaire ni laborieuse, et dire de la Nature qu’elle travaille est une interpr\u00e9tation. La Nature \u00e9chappe \u00e0 tout entendement d\u00e9s qu\u2019une mesure met un terme \u00e0 sa continuit\u00e9. De ce point de vue, on voit un arr\u00eat sur image, un clich\u00e9 du passage, mais pas ce qui relie les instants, pas l\u2019en vie.<\/p>\n\n\n\n

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La bulle<\/strong><\/p>\n\n\n\n

En comparant la surface d\u2019une bulle \u00e0 celle d\u2019une bulle plus grande, on constate que le rapport entre la surface et le volume d\u2019une bulle n\u2019est pas constant d\u2019une bulle \u00e0 l\u2019autre. Cela vient du fait que la variation du volume se calcule au cube et celle de la surface au carr\u00e9. Quand une bulle grandit, la surface de son enveloppe diminue relativement au volume. \u00c0 l’inverse quand la bulle r\u00e9duit, la surface est plus \u00e9tendue relativement au volume, et par cons\u00e9quent la forme devient plus expos\u00e9e \u00e0 ce qui l’environne. Des corps identiques et de tailles diff\u00e9rentes n\u2019ont pas les m\u00eames propri\u00e9t\u00e9s environnementales. Ce ph\u00e9nom\u00e8ne, d\u00e9montr\u00e9 dans \u00ab\u00a0Forme et croissance\u00a0\u00bb \u00e9crit par d’Arcy Thompson, est une constante. Ainsi dans un nanotube de carbone, la r\u00e9sille d\u2019atomes qui enveloppe le tube est hyperactive relativement \u00e0 la masse infinit\u00e9simale du volume. Cependant, dans le champ sans \u00e9chelle des \u00e9quations fondamentales de la Physique actuelle, il est essentiellement question de masse et d\u2019\u00e9nergie, pas de forme. Comme si la forme \u00e9tait subordonn\u00e9e \u00e0 la masse et \u00e0 l\u2019\u00e9nergie, et par cons\u00e9quent secondaire. Pourtant, durant la morphogen\u00e8se d’un corps naturel, les formes, les forces et les mati\u00e8res sont interactives entre-elles. La physique actuelle en n\u00e9gligeant la forme se prive d\u2019une constante transversale entre toutes les \u00e9chelles, qui donne une pr\u00e9dictibilit\u00e9 environnementale plus r\u00e9guli\u00e8re que celle de la probabilit\u00e9 de la physique quantique. Ici la Nature ne joue pas aux d\u00e9s.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Comment une forme de la Nature se d\u00e9ploie-t-elle ?Quel processus l’engendre en tous points semblable \u00e0 elle-m\u00eame ? La plante La graine n’est pas le d\u00e9but d’une plante mais un moment singulier d\u2019un vaste et vieux continuum-plante. La terre et l\u2019eau font germer la graine, elle pousse \u00e0 l\u2019air vers le soleil, chaque instant g\u00e9n\u00e8re […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"folder":[],"class_list":["post-1359","page","type-page","status-publish","hentry"],"yoast_head":"\nMorphogen\u00e8se - Accueil<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/inanov.fr\/site\/morphogenese\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Morphogen\u00e8se - Accueil\" \/>\n<meta property=\"og:description\" content=\"Comment une forme de la Nature se d\u00e9ploie-t-elle ?Quel processus l’engendre en tous points semblable \u00e0 elle-m\u00eame ? La plante La graine n’est pas le d\u00e9but d’une plante mais un moment singulier d\u2019un vaste et vieux continuum-plante. La terre et l\u2019eau font germer la graine, elle pousse \u00e0 l\u2019air vers le soleil, chaque instant g\u00e9n\u00e8re […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/inanov.fr\/site\/morphogenese\/\" \/>\n<meta property=\"og:site_name\" content=\"Accueil\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-29T17:00:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/inanov.fr\/site\/wp-content\/uploads\/2024\/10\/Fleur-Fibo.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"838\" \/>\n\t<meta property=\"og:image:height\" content=\"808\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/inanov.fr\/site\/morphogenese\/\",\"url\":\"https:\/\/inanov.fr\/site\/morphogenese\/\",\"name\":\"Morphogen\u00e8se - Accueil\",\"isPartOf\":{\"@id\":\"https:\/\/inanov.fr\/site\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/inanov.fr\/site\/morphogenese\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/inanov.fr\/site\/morphogenese\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/inanov.fr\/site\/wp-content\/uploads\/2024\/10\/Fleur-Fibo.jpg\",\"datePublished\":\"2024-06-13T10:30:35+00:00\",\"dateModified\":\"2026-07-29T17:00:30+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/inanov.fr\/site\/morphogenese\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/inanov.fr\/site\/morphogenese\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/inanov.fr\/site\/morphogenese\/#primaryimage\",\"url\":\"https:\/\/inanov.fr\/site\/wp-content\/uploads\/2024\/10\/Fleur-Fibo.jpg\",\"contentUrl\":\"https:\/\/inanov.fr\/site\/wp-content\/uploads\/2024\/10\/Fleur-Fibo.jpg\",\"width\":838,\"height\":808},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/inanov.fr\/site\/morphogenese\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/inanov.fr\/site\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Morphogen\u00e8se\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/inanov.fr\/site\/#website\",\"url\":\"https:\/\/inanov.fr\/site\/\",\"name\":\"Inanov\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/inanov.fr\/site\/#\/schema\/person\/f4c46ef32a6082394f704f41b053c7f7\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/inanov.fr\/site\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/inanov.fr\/site\/#\/schema\/person\/f4c46ef32a6082394f704f41b053c7f7\",\"name\":\"Jean-Chr\u00e9tien FAVREAU\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/inanov.fr\/site\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/inanov.fr\/site\/wp-content\/uploads\/2024\/06\/Visite_-1.jpg\",\"contentUrl\":\"https:\/\/inanov.fr\/site\/wp-content\/uploads\/2024\/06\/Visite_-1.jpg\",\"width\":60,\"height\":40,\"caption\":\"Jean-Chr\u00e9tien FAVREAU\"},\"logo\":{\"@id\":\"https:\/\/inanov.fr\/site\/#\/schema\/person\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Morphogen\u00e8se - Accueil","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/inanov.fr\/site\/morphogenese\/","og_locale":"fr_FR","og_type":"article","og_title":"Morphogen\u00e8se - Accueil","og_description":"Comment une forme de la Nature se d\u00e9ploie-t-elle ?Quel processus l’engendre en tous points semblable \u00e0 elle-m\u00eame ? 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