{"id":7060,"date":"2014-06-03T18:50:58","date_gmt":"2014-06-03T22:50:58","guid":{"rendered":"http:\/\/jrfortin.com\/jrf\/?page_id=2866"},"modified":"2023-07-26T09:27:54","modified_gmt":"2023-07-26T13:27:54","slug":"katas-de-jo-et-boken","status":"publish","type":"page","link":"https:\/\/jrfortin.com\/jrf\/katas-de-jo-et-boken\/","title":{"rendered":"JO, BOKEN, KATANA et RANDORI"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #000000;\"><a href=\"https:\/\/jrfortin.com\/jrf\/katas-de-jo-et-boken\/bokken-kata-2_thumb2\/\" rel=\"attachment wp-att-19553\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19553\" data-permalink=\"https:\/\/jrfortin.com\/jrf\/katas-de-jo-et-boken\/bokken-kata-2_thumb2\/\" data-orig-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?fit=1024%2C576&amp;ssl=1\" data-orig-size=\"1024,576\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Bokken-KATA-2_thumb2\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?fit=300%2C169&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?fit=830%2C467&amp;ssl=1\" class=\"alignnone wp-image-19553 size-full\" src=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?resize=830%2C467\" alt=\"\" width=\"830\" height=\"467\" srcset=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?w=1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?resize=150%2C84&amp;ssl=1 150w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?resize=24%2C14&amp;ssl=1 24w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?resize=36%2C20&amp;ssl=1 36w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Bokken-KATA-2_thumb2.jpg?resize=48%2C27&amp;ssl=1 48w\" sizes=\"auto, (max-width: 830px) 100vw, 830px\" \/><\/a><a name=\"Haut\"><\/a><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #000000;\">\u00a0<\/span><\/p>\n<ul>\n<li><span style=\"color: #000000;\"><strong><a href=\"#ancre1\">1er et 2e Kata de Jo<\/a><\/strong><\/span><\/li>\n<li><span style=\"color: #000000;\"><strong><a href=\"#ancre3\">Le Katana<\/a><\/strong><\/span><\/li>\n<li><span style=\"color: #000000;\"><strong><a href=\"#ancre4\">1er et 2e Kata de Boken<\/a><\/strong><\/span><\/li>\n<li><span style=\"color: #000000;\"><strong><a href=\"#ancre6\">Randori<\/a><\/strong><\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\"><a name=\"ancre1\"><\/a><\/span><\/p>\n<hr \/>\n<!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n\t<div class=\"wp-playlist wp-video-playlist wp-playlist-light\">\n\t\t<video controls=\"controls\" preload=\"none\" width=\"808\"\n\t\t height=\"455\"\t><\/video>\n\t<div class=\"wp-playlist-next\"><\/div>\n\t<div class=\"wp-playlist-prev\"><\/div>\n\t<noscript>\n\t<ol>\n\t\t<li><a href='https:\/\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/07\/Jo_1.mov'>Kata de Jo_1<\/a><\/li><li><a href='https:\/\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/07\/Jo_2.mov'>Kata de Jo_2<\/a><\/li>\t<\/ol>\n\t<\/noscript>\n\t<script type=\"application\/json\" class=\"wp-playlist-script\">{\"type\":\"video\",\"tracklist\":true,\"tracknumbers\":true,\"images\":true,\"artists\":true,\"tracks\":[{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/Jo_1.mov\",\"type\":\"video\\\/quicktime\",\"title\":\"Kata de 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Jo_2\",\"caption\":\"\",\"description\":\"\",\"meta\":{\"length_formatted\":\"2:59\"},\"dimensions\":{\"original\":{\"width\":1888,\"height\":1062},\"resized\":{\"width\":808,\"height\":455}},\"image\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64}}]}<\/script>\n<\/div>\n\t\n<p>&nbsp;<\/p>\n<hr \/>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Indices de succ\u00e8s : L\u2019exercice est fluide, c\u2019est-\u00e0-dire qu\u2019Il n\u2019y a pas de points d\u2019arr\u00eat dans les mouvements qui s\u2019enchainent. M\u00eame si on a l\u2019impression que le Jo s\u2019arr\u00eate au point culminant des at\u00e9mis port\u00e9s, l\u2019action du poignet doit maintenir la continuit\u00e9 du mouvement en faisant tourner le Jo sur lui-m\u00eame. Pour y arriver on doit tenir le Jo avec grande l\u00e9g\u00e8ret\u00e9 en le contr\u00f4lant avec la main arri\u00e8re. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Le Jo est toujours tenu avec au moins une main et il bouge continuellement. L\u2019exercice d\u00e9bute et se termine au m\u00eame endroit. Lors des mouvements 1 et 2 le pratiquant doit sortir sur le c\u00f4t\u00e9 droit pour se placer \u00e0 l\u2019ext\u00e9rieur d\u2019une ligne d\u2019attaque imaginaire au sabre qui lui serait port\u00e9e de haut en bas. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Les katas de Jo s\u2019ex\u00e9cutent deux fois de suite. La deuxi\u00e8me s\u00e9quence s\u2019ex\u00e9cute plus rapidement que la premi\u00e8re. Les katas de Jo peuvent aussi \u00eatre pratiqu\u00e9s en y incorporant de longs d\u00e9placements comme dans l\u2019exercice Zenshin Koshin Waza.<\/span><\/p>\n<p><span style=\"color: #000000;\"><a name=\"ancre3\"><\/a><\/span><\/p>\n<hr \/>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><a href=\"#Haut\">Retour en haut de la page<\/a><\/span><\/p>\n<hr \/>\n<h2><span style=\"color: #000000;\"><strong style=\"font-size: 1.25rem;\">KATANA<\/strong><strong><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2928\" data-permalink=\"https:\/\/jrfortin.com\/jrf\/?attachment_id=2928\" data-orig-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/trois.png?fit=177%2C28&amp;ssl=1\" data-orig-size=\"177,28\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"trois\" data-image-description=\"&lt;p&gt;niveau Ceinture noire&lt;\/p&gt;\n\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/trois.png?fit=177%2C28&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/trois.png?fit=177%2C28&amp;ssl=1\" class=\"alignright wp-image-2928 size-full\" src=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/trois.png?resize=177%2C28\" alt=\"trois\" width=\"177\" height=\"28\" \/><\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><strong>Katana<\/strong>, Daito, O\u2019dachi ou Nihonto\u00a0: (Jap.) Embl\u00e8me de la caste des samoura\u00efs, le Katana est un sabre de plus de 60\u00a0cm, soit une arme blanche courbe \u00e0 un seul tranchant. L\u2019ensemble Katana et sa version plus courte que l\u2019on appelle Wakizashi constitue le Daisho. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Le Katana est une arme de taille (dont on utilise le tranchant) et d\u2019estoc (dont on utilise la pointe). Sa production d\u00e9passe celle du Tachi pendant l\u2019\u00e9poque de Muromachi (apr\u00e8s 1392). Le Katana se porte gliss\u00e9 dans l\u2019Obi (la ceinture) tranchant vers le haut, \u00e0 la diff\u00e9rence du Tachi, l\u2019\u00e9p\u00e9e de cavalerie. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Le Katana a une taille de lame sup\u00e9rieure \u00e0 2 Shakus (2 fois 30,2\u00a0cm) soit plus de 60\u00a0cm, mais cette longueur peut varier selon les p\u00e9riodes et techniques de guerre. Il se manie g\u00e9n\u00e9ralement \u00e0 deux mains, exception faite de la technique \u00e0 deux sabres de Musashi Miyamoto, et des techniques impliquant l\u2019utilisation du fourreau. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">La poign\u00e9e (Tsuka) commence par une garde (Tsuba) qui prot\u00e8ge la main, et se termine par une extr\u00e9mit\u00e9 utilis\u00e9e pour frapper (Tsuka-gashira ou Kashira). Le poids d\u2019un Katana peut varier de 800 grammes \u00e0 1400 grammes. Ce qui fait la coupe c&rsquo;est le poids du Katana qui tombe. Suivant la tradition, les lames de valeur porte leur propre nom.<\/span><\/p>\n<hr \/>\n<p style=\"text-align: center;\"><span style=\"color: #000000;\"><a href=\"https:\/\/jrfortin.com\/jrf\/katas-de-jo-et-boken\/katana-e1401980412376\/\" rel=\"attachment wp-att-19554\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"19554\" data-permalink=\"https:\/\/jrfortin.com\/jrf\/katas-de-jo-et-boken\/katana-e1401980412376\/\" data-orig-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?fit=450%2C798&amp;ssl=1\" data-orig-size=\"450,798\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"katana-e1401980412376\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?fit=169%2C300&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?fit=450%2C798&amp;ssl=1\" class=\"alignnone wp-image-19554 size-full\" src=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?resize=450%2C798\" alt=\"\" width=\"450\" height=\"798\" srcset=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?w=450&amp;ssl=1 450w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?resize=169%2C300&amp;ssl=1 169w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?resize=85%2C150&amp;ssl=1 85w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?resize=14%2C24&amp;ssl=1 14w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?resize=20%2C36&amp;ssl=1 20w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/katana-e1401980412376.png?resize=27%2C48&amp;ssl=1 27w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/a><\/span><\/p>\n<hr \/>\n<div class=\"wp-playlist wp-video-playlist wp-playlist-light\">\n\t\t<video controls=\"controls\" preload=\"none\" width=\"808\"\n\t\t height=\"455\"\t><\/video>\n\t<div class=\"wp-playlist-next\"><\/div>\n\t<div class=\"wp-playlist-prev\"><\/div>\n\t<noscript>\n\t<ol>\n\t\t<li><a href='https:\/\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/nouer-lobi.mov'>Nouer l'Obi (la ceinture)<\/a><\/li><li><a href='https:\/\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Porter-le-Katana.mov'>Porter le Katana avec un Gi<\/a><\/li><li><a href='https:\/\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/Kaku-Obi.mov'>Nouer le Kaku Obi<\/a><\/li>\t<\/ol>\n\t<\/noscript>\n\t<script type=\"application\/json\" class=\"wp-playlist-script\">{\"type\":\"video\",\"tracklist\":true,\"tracknumbers\":true,\"images\":true,\"artists\":true,\"tracks\":[{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/nouer-lobi.mov\",\"type\":\"video\\\/quicktime\",\"title\":\"Nouer l'Obi (la ceinture)\",\"caption\":\"\",\"description\":\"\",\"meta\":{\"length_formatted\":\"1:17\"},\"dimensions\":{\"original\":{\"width\":1280,\"height\":720},\"resized\":{\"width\":808,\"height\":455}},\"image\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64}},{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/Porter-le-Katana.mov\",\"type\":\"video\\\/quicktime\",\"title\":\"Porter le Katana avec un Gi\",\"caption\":\"\",\"description\":\"\",\"meta\":{\"length_formatted\":\"1:38\"},\"dimensions\":{\"original\":{\"width\":960,\"height\":540},\"resized\":{\"width\":808,\"height\":455}},\"image\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64}},{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/Kaku-Obi.mov\",\"type\":\"video\\\/quicktime\",\"title\":\"Nouer le Kaku Obi\",\"caption\":\"\",\"description\":\"\",\"meta\":{\"length_formatted\":\"1:27\"},\"dimensions\":{\"original\":{\"width\":1280,\"height\":720},\"resized\":{\"width\":808,\"height\":455}},\"image\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64}}]}<\/script>\n<\/div>\n\t\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Th\u00e9oriquement, il n\u2019y a que des droitiers dans le maniement du sabre japonais (le Katana). Le sabre est tenu devant soi avec un angle l\u00e9ger d\u2019environ 20 degr\u00e9s dirigeant le tranchant vers la gauche de l\u2019escrimeur. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Cette prise est tr\u00e8s naturelle et tr\u00e8s relax\u00e9e, et elle permet une grande mobilit\u00e9 lorsque maitris\u00e9e. L\u2019aiguisage d\u2019un Katana selon les r\u00e8gles de l\u2019art est ajust\u00e9 de sorte que le fil du tranchant tombe droit au sol lorsque l\u2019escrimeur tient le katana correctement en maintenant cet angle.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Autrement dit, en abattant le katana de haut en bas, en maintenant cette prise, permettra d\u2019ex\u00e9cuter une coupe franche. Si un gaucher tenait le sabre avec l\u2019angle requis pour une prise naturelle, c\u2019est-\u00e0-dire en sens contraire d\u2019un droitier, alors le fil du tranchant tomberait de c\u00f4t\u00e9, ce qui rendrait la coupe moins efficace en raison d\u2019un manque de coh\u00e9sion entre la prise du sabre et l\u2019orientation du tranchant. <\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00c0 moins d\u2019un aiguisage invers\u00e9 du sabre, les gauchers sont contraints de pratiquer comme les droitiers.<\/span><\/p>\n<p><span style=\"color: #000000;\"><a name=\"ancre4\"><\/a><\/span><\/p>\n<hr \/>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><a href=\"#Haut\">Retour en haut de la page<\/a><\/span><\/p>\n<hr \/>\n<div class=\"wp-playlist wp-video-playlist wp-playlist-light\">\n\t\t<video controls=\"controls\" preload=\"none\" width=\"808\"\n\t\t height=\"455\"\t><\/video>\n\t<div class=\"wp-playlist-next\"><\/div>\n\t<div class=\"wp-playlist-prev\"><\/div>\n\t<noscript>\n\t<ol>\n\t\t<li><a href='https:\/\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/07\/Boken_1.mov'>Kata de Boken 1<\/a><\/li><li><a href='https:\/\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/07\/boken-2.mov'>Kata de Boken 2<\/a><\/li>\t<\/ol>\n\t<\/noscript>\n\t<script type=\"application\/json\" class=\"wp-playlist-script\">{\"type\":\"video\",\"tracklist\":true,\"tracknumbers\":true,\"images\":true,\"artists\":true,\"tracks\":[{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/Boken_1.mov\",\"type\":\"video\\\/quicktime\",\"title\":\"Kata de Boken 1\",\"caption\":\"\",\"description\":\"\",\"meta\":{\"length_formatted\":\"1:18\"},\"dimensions\":{\"original\":{\"width\":1888,\"height\":1062},\"resized\":{\"width\":808,\"height\":455}},\"image\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64}},{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/boken-2.mov\",\"type\":\"video\\\/quicktime\",\"title\":\"Kata de Boken 2\",\"caption\":\"\",\"description\":\"\",\"meta\":{\"length_formatted\":\"2:42\"},\"dimensions\":{\"original\":{\"width\":1280,\"height\":720},\"resized\":{\"width\":808,\"height\":455}},\"image\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64}}]}<\/script>\n<\/div>\n\t\n<h2><span style=\"color: #000000;\"><strong style=\"font-size: 1.25rem;\">1er kata de Boken<\/strong><span style=\"font-size: 1.25rem;\"> (Maniement du sabre dans huit directions)<\/span><strong><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2926\" data-permalink=\"https:\/\/jrfortin.com\/jrf\/?attachment_id=2926\" data-orig-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/un.png?fit=59%2C28&amp;ssl=1\" data-orig-size=\"59,28\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Ceinture bleue &#8211; ikkyu &#8211; 1er niveau de ma\u00eetrise A\u00efkido\" data-image-description=\"&lt;p&gt;niveau Ceinture bleue&lt;\/p&gt;\n\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/un.png?fit=59%2C28&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/un.png?fit=59%2C28&amp;ssl=1\" class=\"alignright wp-image-2926 size-full\" src=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/un.png?resize=59%2C28\" alt=\"un\" width=\"59\" height=\"28\" \/><\/strong><\/span><\/h2>\n<p style=\"text-align: left;\"><span style=\"color: #000000;\"><strong>Indices de succ\u00e8s :<\/strong><\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\">Le Boken se tient \u00e0 deux mains avec la main gauche plac\u00e9e \u00e0 l\u2019arri\u00e8re pr\u00e8s du pommeau et la main droite plac\u00e9e pr\u00e8s de la garde. La main arri\u00e8re contr\u00f4le la direction du Boken en utilisant l\u2019auriculaire.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\">L\u2019exercice est fluide, c\u2019est-\u00e0-dire qu\u2019il n\u2019y a pas d\u2019arr\u00eat. Le Ki, puis la pens\u00e9e, pr\u00e9c\u00e8dent tous les mouvements.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\">Le sabre est tenu avec grande l\u00e9g\u00e8ret\u00e9 (voir section VI.3 \u2013 Boken inflexible et vibrations). Lorsque tenu avec un angle l\u00e9ger vers la gauche, le Boken est soulev\u00e9 vers le haut au-dessus de la t\u00eate en maintenant la position des mains et des bras. Ce faisant, le Boken ne sera pas droit au-dessus de la t\u00eate, mais sera tenu avec un angle vers la droite de l\u2019escrimeur.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\">Dans les mouvements 1 \u2013 3 \u2013 5 et 7, le sabre est abattu devant soi en abaissant tout d\u2019abord le centre puis en laissant tomber les bras. C\u2019est le poids du sabre qui tombe qui fait la coupe et non la force des bras. En abaissant le centre, m\u00eame subtilement, on amplifie l\u2019acc\u00e9l\u00e9ration produite par l\u2019effet de la gravit\u00e9 qui est de 9.8 m\/s2. Cette man\u0153uvre permet d\u2019obtenir une plus grande vitesse qu\u2019en utilisant la force des bras (testez-le!). Le sabre tombe parall\u00e8lement au sol, il n\u2019est pas \u00eatre ramen\u00e9 vers soi car le Ki serait ainsi dirig\u00e9 vers l\u2019int\u00e9rieur au lieu de toujours le diffuser vers l\u2019avant pour prot\u00e9ger l\u2019escrimeur (voir section VII.2 \u2013 Diffuser le Ki vers l\u2019avant).<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\">Les coups d\u2019estoc des mouvements 2 \u2013 4 \u2013 6 et 8 sont port\u00e9s en avan\u00e7ant. On ne doit pas revenir en arri\u00e8re ou observer de rebond avant de les porter. Ces coups sont enchain\u00e9s en mouvant le corps vers l\u2019avant en glissant sur la boule des pieds. Ce faisant, on doit tourner les mains pour porter les coups d\u2019estoc rectilignes, ceci afin de ne pas corrompre la prise initiale du Boken. Incidemment, lorsqu\u2019on avance en glissant avec la jambe gauche en avant, la paume de la main gauche se retrouvera vers le haut, et inversement.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"color: #000000;\">Dans tous les mouvements du kata, le sabre ne se retrouve jamais derri\u00e8re soi, car le ki doit toujours \u00eatre diffus\u00e9 devant soi pour maintenir la coordination corps \u2013 esprit. M\u00eame dans les mouvements enchain\u00e9s no. 9 \u2013 10 et 11 \u2013 12, le Boken ne se retrouve pas derri\u00e8re l\u2019escrimeur, Il ne fait que suivre les mouvements du corps en maintenant la prise ad\u00e9quate du sabre.<\/span><\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"color: #000000;\">Les mouvements du no. 13 impliquent tout d\u2019abord une d\u00e9capitation imaginaire en avan\u00e7ant, sans forcer. Cette premi\u00e8re \u00e9tape va g\u00e9n\u00e9rer une impulsion que le corps va suivre pour ex\u00e9cuter un tour et trois quarts pour revenir dans la position de d\u00e9part. Durant cette man\u0153uvre, les bras demeurent relax\u00e9s. De cette mani\u00e8re, la force centrip\u00e8te va faire en sorte d\u2019\u00e9loigner les bras du corps comme dans l\u2019exercice Udefuri Choyaku Waza. Aussi, les bras demeurent toujours dans le champ de vision du pratiquant.<\/span><\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\">L\u2019exercice d\u00e9bute et se termine au m\u00eame endroit. Les katas de Boken s\u2019ex\u00e9cutent deux fois de suite. La deuxi\u00e8me s\u00e9quence s\u2019ex\u00e9cute plus rapidement que la premi\u00e8re.<\/span><\/li>\n<\/ul>\n<hr \/>\n<h2 style=\"text-align: justify;\"><span style=\"color: #000000;\"><strong style=\"font-size: 1.25rem;\">2e kata de Boken<\/strong><strong><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2927\" data-permalink=\"https:\/\/jrfortin.com\/jrf\/?attachment_id=2927\" data-orig-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/deux.png?fit=118%2C28&amp;ssl=1\" data-orig-size=\"118,28\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"deux\" data-image-description=\"&lt;p&gt;niveau Ceinture brune&lt;\/p&gt;\n\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/deux.png?fit=118%2C28&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/deux.png?fit=118%2C28&amp;ssl=1\" class=\"alignright wp-image-2927 size-full\" src=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/deux.png?resize=118%2C28\" alt=\"deux\" width=\"118\" height=\"28\" \/><\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Indices de succ\u00e8s : Maitriser tout d\u2019abord le 1er Kata de Boken car il renferme les principales difficult\u00e9s \u00e0 surmonter dans la pratique du sabre. Le perfectionnement de ces pratiques est sans borne.<\/span><\/p>\n<h3 style=\"text-align: center;\"><strong>La pratique du sabre est une activit\u00e9 m\u00e9ditative extr\u00eamement fascinante<\/strong><\/h3>\n<p style=\"text-align: center;\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"18153\" data-permalink=\"https:\/\/jrfortin.com\/jrf\/accueil-2-2\/20220720_140530\/\" data-orig-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?fit=2448%2C1836&amp;ssl=1\" data-orig-size=\"2448,1836\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.9&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;SM-P610&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1658325930&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;2.91&quot;,&quot;iso&quot;:&quot;40&quot;,&quot;shutter_speed&quot;:&quot;0.0055555555555556&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"20220720_140530\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?fit=300%2C225&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?fit=830%2C623&amp;ssl=1\" class=\"alignnone wp-image-18153\" src=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=830%2C623\" alt=\"\" width=\"830\" height=\"623\" srcset=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?w=2448&amp;ssl=1 2448w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=1536%2C1152&amp;ssl=1 1536w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=2048%2C1536&amp;ssl=1 2048w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=150%2C113&amp;ssl=1 150w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=1320%2C990&amp;ssl=1 1320w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=24%2C18&amp;ssl=1 24w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=36%2C27&amp;ssl=1 36w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2022\/10\/20220720_140530.jpg?resize=48%2C36&amp;ssl=1 48w\" sizes=\"auto, (max-width: 830px) 100vw, 830px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"18719\" data-permalink=\"https:\/\/jrfortin.com\/jrf\/accueil-2-2\/yan\/\" data-orig-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?fit=1129%2C753&amp;ssl=1\" data-orig-size=\"1129,753\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"yan\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?fit=300%2C200&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?fit=830%2C554&amp;ssl=1\" class=\"alignnone wp-image-18719 size-full aligncenter\" src=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?resize=830%2C554\" alt=\"\" width=\"830\" height=\"554\" srcset=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?w=1129&amp;ssl=1 1129w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?resize=150%2C100&amp;ssl=1 150w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?resize=24%2C16&amp;ssl=1 24w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?resize=36%2C24&amp;ssl=1 36w, https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/01\/yan.jpg?resize=48%2C32&amp;ssl=1 48w\" sizes=\"auto, (max-width: 830px) 100vw, 830px\" \/><span style=\"color: #000000;\"><a name=\"ancre6\"><\/a><\/span><\/p>\n<hr \/>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><a href=\"#Haut\">Retour en haut de la page<\/a><\/span><\/p>\n<hr \/>\n<div class=\"wp-playlist wp-video-playlist wp-playlist-light\">\n\t\t<video controls=\"controls\" preload=\"none\" width=\"808\"\n\t\t height=\"455\"\t><\/video>\n\t<div class=\"wp-playlist-next\"><\/div>\n\t<div class=\"wp-playlist-prev\"><\/div>\n\t<noscript>\n\t<ol>\n\t\t<li><a href='https:\/\/jrfortin.com\/jrf\/wp-content\/uploads\/2023\/07\/150086128.mov'>Koichi Kashiwaya Sensei<\/a><\/li>\t<\/ol>\n\t<\/noscript>\n\t<script type=\"application\/json\" class=\"wp-playlist-script\">{\"type\":\"video\",\"tracklist\":true,\"tracknumbers\":true,\"images\":true,\"artists\":true,\"tracks\":[{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/150086128.mov\",\"type\":\"video\\\/quicktime\",\"title\":\"Koichi Kashiwaya Sensei\",\"caption\":\"\",\"description\":\"\",\"meta\":{\"length_formatted\":\"2:10\"},\"dimensions\":{\"original\":{\"width\":1280,\"height\":720},\"resized\":{\"width\":808,\"height\":455}},\"image\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\\\/\\\/jrfortin.com\\\/jrf\\\/wp-includes\\\/images\\\/media\\\/video.svg\",\"width\":48,\"height\":64}}]}<\/script>\n<\/div>\n\t\n<h2 style=\"text-align: justify;\"><span style=\"color: #000000;\"><strong style=\"font-size: 1.25rem;\">Randori<\/strong><strong><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2928\" data-permalink=\"https:\/\/jrfortin.com\/jrf\/?attachment_id=2928\" data-orig-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/trois.png?fit=177%2C28&amp;ssl=1\" data-orig-size=\"177,28\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"trois\" data-image-description=\"&lt;p&gt;niveau Ceinture noire&lt;\/p&gt;\n\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/trois.png?fit=177%2C28&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/trois.png?fit=177%2C28&amp;ssl=1\" class=\"alignright wp-image-2928 size-full\" src=\"https:\/\/i0.wp.com\/jrfortin.com\/jrf\/wp-content\/uploads\/2013\/03\/trois.png?resize=177%2C28\" alt=\"trois\" width=\"177\" height=\"28\" \/><\/strong><\/span><\/h2>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"color: #000000;\">Lorsque le pratiquant maitrise la coordination corps \u2013 esprit et de nombreuses techniques martiales, il peut se livrer \u00e0 l\u2019exercice du Randori. Nage exprimera alors ses connaissances martiales apprises au prix de sa pratique. Dans ce contexte, il devra composer avec des attaques vari\u00e9es et r\u00e9elles de plusieurs partenaires \u00e0 la fois. Pour Nage, cette pratique lui enseignera la survie. Cependant, Il s\u2019agit d\u2019une pratique libre, dite souple, et qui doit s\u2019ex\u00e9cuter dans un esprit de progression mutuelle et de respect.<\/span><\/li>\n<\/ul>\n<ul style=\"text-align: justify;\">\n<li><span style=\"color: #000000;\">Nage (le d\u00e9fendant) doit demeurer calme et maintenir la coordination corps-esprit en tout temps, car dans le cas contraire il sera rapidement confondu par ses attaquants. Il diffuse toujours le ki vers l\u2019avant en se mouvant avec grande l\u00e9g\u00e8ret\u00e9. Il \u00e9vitera de reculer en se d\u00e9pla\u00e7ant plut\u00f4t lat\u00e9ralement, ce qui brise les cercles d\u2019attaque. Il doit se concentrer \u00e0 ne faire qu\u2019une technique \u00e0 la fois, \u00e0 100%, dans une direction, puis enchainer avec la suivante de la m\u00eame fa\u00e7on, et ainsi de suite.<\/span><\/li>\n<\/ul>\n<ul style=\"text-align: justify;\">\n<li><span style=\"color: #000000;\">Chaque Uke (l\u2019attaquant) doit maintenir la coordination corps-esprit en tout temps, car dans le cas contraire il pourrait subir de graves blessures. Pour ce faire, Il doit attaquer avec sinc\u00e9rit\u00e9 et ne doit jamais anticiper les techniques de Nage. Aussi, il doit attaquer \u00e0 une vitesse lui permettant de chuter en toute s\u00e9curit\u00e9, car des attaques \u00e0 l\u2019aveugle seraient tr\u00e8s dangereuses devant un d\u00e9ploiement important de ki de la part de Nage.<\/span><\/li>\n<\/ul>\n<ul style=\"text-align: justify;\">\n<li><span style=\"color: #000000;\">Uke doit demeurer alerte et se retirer imm\u00e9diatement apr\u00e8s une projection afin d\u2019\u00e9viter qu\u2019un un autre Uke ne chute sur lui. \u00c9galement, Il se prot\u00e8gera en accueillant la projection avec grande l\u00e9g\u00e8ret\u00e9. L\u2019exercice est souvent plus difficile pour les Uke qu\u2019il ne l\u2019est pour Nage.<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\"><a name=\"ancre4\"><\/a><\/span><\/p>\n<hr \/>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><a href=\"#Haut\">Retour en haut de la page<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 1er et 2e Kata de Jo Le Katana 1er et 2e Kata de\u2026<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/jrfortin.com\/jrf\/katas-de-jo-et-boken\/\"><span>continuez la lecture<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"templates\/template-twocolumns-right.php","meta":{"footnotes":""},"class_list":["post-7060","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>JO, BOKEN, KATANA et RANDORI - 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