{"id":5812,"date":"2020-06-05T12:10:52","date_gmt":"2020-06-05T12:10:52","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/?p=5812"},"modified":"2020-06-05T19:36:33","modified_gmt":"2020-06-05T19:36:33","slug":"michel-siffre-confine-volontaire","status":"publish","type":"post","link":"https:\/\/blogs.futura-sciences.com\/bardintzeff\/2020\/06\/05\/michel-siffre-confine-volontaire\/","title":{"rendered":"Michel Siffre, confin\u00e9 volontaire"},"content":{"rendered":"

En cette p\u00e9riode particuli\u00e8re de confinement, j\u2019ai eu envie de relire (pour la 3e<\/sup> fois, la premi\u00e8re, c\u2019\u00e9tait en 1989 lorsque j\u2019\u00e9tais \u00e0 Kerguelen) l\u2019\u00e9tonnant livre de Michel Siffre \u00ab\u00a0Hors du temps\u00a0\u00bb.<\/p>\n

Michel est sp\u00e9l\u00e9ologue. Le 16 juillet 1962, il a l\u2019id\u00e9e extraordinaire de descendre, pour deux mois (et sans montre !) camper au fond du gouffre de Scarasson dans le massif du Marguare\u00efs, \u00e0 la fronti\u00e8re franco-italienne. Il en profite pour \u00e9tudier un glacier souterrain, situ\u00e9 entre -100 et -130 m de profondeur. Il raconte dans son livre sa vie dans ces conditions si difficiles : temp\u00e9rature de trois degr\u00e9s, humidit\u00e9 proche de 100 %, isolement, quasiment aucun stimuli visuel, auditif, olfactif, etc., ponctu\u00e9e par des \u00e9boulements parfois terrifiants. Sa seule compagnie est celle d\u2019une araign\u00e9e. Il donne de ses nouvelles \u00ab \u00e0 sens unique \u00bb par radio vers la surface. Petit \u00e0 petit, il perd la notion du temps. Quand, le 14 septembre, on lui annonce que \u00ab l\u2019exp\u00e9rience \u00bb est finie, il se croit seulement au 20 ao\u00fbt ! Paradoxalement, le temps passe plus vite sous terre qu\u2019en surface. Sa remont\u00e9e, le 17 septembre, s\u2019av\u00e8re h\u00e9ro\u00efque car il est v\u00e9ritablement \u00e0 bout de force. C\u2019est un apport majeur \u00e0 la \u00ab chronobiologie \u00bb (l\u2019\u00e9tude des rythmes biologiques). Michel refera deux autres exp\u00e9riences de ce type : plus de six mois (205 jours) dans le Midnight Cave au Texas en 1972, puis 2 mois (69 jours) dans la grotte de Clamouse dans l\u2019H\u00e9rault, en 1999, \u00e0 soixante ans.<\/p>\n

\"\"<\/p>\n

\u00ab\u00a0Hors du temps\u00a0\u00bb par Michel Siffre, Julliard, 1963.<\/p>\n

<\/p>\n

J\u2019ai eu la chance et le plaisir de rencontrer \u00e0 plusieurs reprises Michel Siffre.<\/p>\n

Le 17 septembre 1998 (jour anniversaire de sa remont\u00e9e du gouffre de Scarasson), lors du Festival du film m\u00e9dical, nous sommes faits ensemble citoyens d\u2019honneur de la ville d\u2019Amiens, en tant qu\u2019\u00ab\u00a0enfants de Jules Verne\u00a0\u00bb.<\/p>\n

Le 2 avril 2005, nous participons \u00e0 une Table ronde, dans le cadre des \u00ab\u00a0Samedis de l\u2019exploration\u00a0\u00bb \u00e0 la Cit\u00e9 des Sciences et de l\u2019Industrie \u00e0 Paris.<\/p>\n

\"\"Michel Siffre, sp\u00e9l\u00e9ologue (\u00e0 droite) et Jacques-Marie Bardintzeff, volcanologue, \u00e0 la Cit\u00e9 des Sciences et de l\u2019Industrie \u00e0 Paris, le 2 avril 2005 (\u00a9 J.M. Bardintzeff).<\/p>\n

En janvier 2009, nous passons une semaine ensemble aux Angles, dans les Pyr\u00e9n\u00e9es, \u00e0 l\u2019invitation du 20e<\/sup> Festival de l\u2019Aventure\u00a0: ski en journ\u00e9e, conf\u00e9rences le soir.<\/p>\n

\"\"<\/p>\n

Michel Siffre (\u00e0 droite) et Jacques-Marie Bardintzeff, au Festival de l’Aventure des Angles, le 22 janvier 2009 (\u00a9 J.M. Bardintzeff).<\/p>\n

Michel m\u2019a fait l\u2019honneur de pr\u00e9facer mon livre \u00ab\u00a0Volcanologue. De la passion \u00e0 la vocation\u00a0\u00bb, publi\u00e9 en 2009 chez Vuibert.<\/p>\n

Ceci sera mon 700e<\/sup> post dans ce blog \u00ab\u00a0Volcanmania\u00a0\u00bb\u00a0!<\/p>\n","protected":false},"excerpt":{"rendered":"

En cette p\u00e9riode particuli\u00e8re de confinement, j\u2019ai eu envie de relire (pour la 3e fois, la premi\u00e8re, c\u2019\u00e9tait en 1989 lorsque j\u2019\u00e9tais \u00e0 Kerguelen) l\u2019\u00e9tonnant livre de Michel Siffre \u00ab\u00a0Hors du temps\u00a0\u00bb. Michel est sp\u00e9l\u00e9ologue. Le 16 juillet 1962, il a l\u2019id\u00e9e extraordinaire de descendre, pour deux mois (et sans montre !) camper au fond … Continuer la lecture de Michel Siffre, confin\u00e9 volontaire<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[7],"tags":[1364,2028,21,2038,2029,2030,2031,2032,2033,1367,2035,2034,2036,2037,13],"class_list":["post-5812","post","type-post","status-publish","format-standard","hentry","category-livres","tag-amiens","tag-angles-les","tag-bardintzeff","tag-chronobiologie","tag-cite-des-sciences","tag-clamouse","tag-marguareis","tag-midnight-cave","tag-scarasson","tag-siffre","tag-speleologie","tag-speleologue","tag-texas","tag-verne-jules","tag-volcanologue"],"yoast_head":"\nMichel Siffre, confin\u00e9 volontaire, par Jacques-Marie Bardintzeff<\/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:\/\/blogs.futura-sciences.com\/bardintzeff\/2020\/06\/05\/michel-siffre-confine-volontaire\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Michel Siffre, confin\u00e9 volontaire, par Jacques-Marie Bardintzeff\" \/>\n<meta property=\"og:description\" content=\"En cette p\u00e9riode particuli\u00e8re de confinement, j\u2019ai eu envie de relire (pour la 3e fois, la premi\u00e8re, c\u2019\u00e9tait en 1989 lorsque j\u2019\u00e9tais \u00e0 Kerguelen) l\u2019\u00e9tonnant livre de Michel Siffre \u00ab\u00a0Hors du temps\u00a0\u00bb. 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