{"id":2248,"date":"2026-06-07T19:30:26","date_gmt":"2026-06-07T17:30:26","guid":{"rendered":"https:\/\/editionsdupleix.com\/?post_type=product&p=2248"},"modified":"2026-06-07T19:30:26","modified_gmt":"2026-06-07T17:30:26","slug":"louis-lavelle-la-perception-visuelle-de-la-profondeur","status":"publish","type":"product","link":"https:\/\/editionsdupleix.com\/en\/product\/louis-lavelle-la-perception-visuelle-de-la-profondeur\/","title":{"rendered":"Louis Lavelle, La perception visuelle de la profondeur"},"content":{"rendered":"

Voir n\u2019est pas regarder<\/h1>\n

Et si la profondeur n\u2019\u00e9tait pas une simple donn\u00e9e de la vision, mais l\u2019acte par lequel l\u2019esprit conquiert le monde ?<\/p>\n

Dans La perception visuelle de la profondeur<\/em>, Louis Lavelle propose une th\u00e8se aussi audacieuse que lumineuse : l\u2019espace n\u2019est pas un d\u00e9cor pr\u00e9existant, ni une \u00e9tendue neutre o\u00f9 les choses viendraient se placer. Il na\u00eet de l\u2019effort. Se redresser, marcher, tendre les bras, explorer ce qui nous entoure : ces gestes \u00e9l\u00e9mentaires ne sont pas seulement des mouvements du corps. Ils forment la trame m\u00eame de notre rapport \u00e0 l\u2019univers.<\/p>\n

Pour Lavelle, la profondeur appara\u00eet lorsque l\u2019action s\u2019interrompt. Tant que nous avan\u00e7ons, la distance se consume dans le parcours. Mais lorsque nous nous arr\u00eatons, le monde se d\u00e9ploie devant nous comme un spectacle. L\u2019espace v\u00e9cu devient alors espace repr\u00e9sent\u00e9 ; le mouvement devient image ; l\u2019effort devient vision.<\/p>\n

C\u2019est l\u00e0 l\u2019originalit\u00e9 profonde de cet essai : la vue n\u2019est pas une r\u00e9ception passive. Elle est une transposition spirituelle du monde musculaire. Elle donne aux objets leur autonomie, les d\u00e9tache de notre corps, les place devant nous dans la lumi\u00e8re. La profondeur n\u2019ajoute donc pas seulement du relief aux choses ; elle permet au monde d\u2019appara\u00eetre comme monde.<\/p>\n

\u00c0 travers une r\u00e9flexion subtile sur la verticalit\u00e9, la marche, la distance, la lumi\u00e8re, la transparence, la couleur et l\u2019\u0153il, Lavelle transforme un probl\u00e8me classique de psychologie en une m\u00e9ditation m\u00e9taphysique sur la libert\u00e9. Voir, pour lui, c\u2019est cesser de subir le r\u00e9el pour le contempler. C\u2019est d\u00e9couvrir, dans l\u2019espace qui nous s\u00e9pare des choses, la condition m\u00eame de leur pr\u00e9sence.<\/p>\n

Texte bref, dense et singulier, La perception visuelle de la profondeur<\/em> r\u00e9v\u00e8le l\u2019un des traits les plus originaux de la philosophie lavellienne : faire surgir, au c\u0153ur de l\u2019exp\u00e9rience la plus quotidienne, une interrogation radicale sur l\u2019existence, le corps et l\u2019esprit.<\/p>\n

Voir en profondeur, ce n\u2019est pas seulement mesurer une distance. C\u2019est \u00e9prouver la naissance du visible.<\/p>","protected":false},"excerpt":{"rendered":"

Cet essai montre que voir en profondeur, ce n\u2019est pas recevoir passivement une image du monde, mais transformer l\u2019effort du corps en repr\u00e9sentation lumineuse, afin que les choses se d\u00e9tachent de nous et deviennent objets de contemplation.<\/p>","protected":false},"featured_media":2249,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[1652,45,51],"product_tag":[3067,3066,3065,3061,3068,3069,3062,3070,3064,3063],"class_list":["post-2248","product","type-product","status-publish","has-post-thumbnail","product_cat-epistemologie","product_cat-philosophie","product_cat-psychologie","product_tag-effort-moteur","product_tag-espace-represente","product_tag-espace-vecu","product_tag-louis-lavelle","product_tag-lumiere-et-transparence","product_tag-metaphysique-du-regard","product_tag-perception-visuelle","product_tag-phenomenologie-du-corps","product_tag-philosophie-de-la-perception","product_tag-profondeur","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","downloadable","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nLouis Lavelle, La perception visuelle de la profondeur - 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