En tant que nutritionniste dipl\u00f4m\u00e9 et ancien th\u00e9rapeute en nutrition et entra\u00eeneur personnel, Fr\u00e9d\u00e9ric Letzner a consacr\u00e9 son travail \u00e0 la psychologie de la nutrition humaine et du comportement en mati\u00e8re de sant\u00e9. Apr\u00e8s tout, la sant\u00e9 est davantage une question d’attitude que de bons conseils. Les gens ne sont pas des machines que l’on peut contr\u00f4ler par des instructions d’utilisation. Et les personnes en surpoids ne sont pas stupides.<\/p>\n
\nIl ne suffit pas d’en appeler \u00e0 la raison seule<\/p>\n<\/blockquote>\n
Fr\u00e9d\u00e9ric Letzner cherche \u00e0 confronter les tabous et renonce aux discours habituels avec des conseils ultimes. \u00c0 seulement 31 ans, il transmet pr\u00e9cis\u00e9ment cette perspective depuis 10 ans et continue d’\u00e9tonner son public avec sa combinaison de raison et d’\u00e9motion. Apr\u00e8s tout, s’il y a une chose qui est directement li\u00e9e \u00e0 la sant\u00e9, c’est le contexte psychologique et culturel, souvent mis en arri\u00e8re-plan.<\/p>\n
Aujourd’hui, il intervient dans des entreprises et des congr\u00e8s \u00e0 travers toute l’Allemagne, ainsi que r\u00e9guli\u00e8rement \u00e0 la radio et \u00e0 la t\u00e9l\u00e9vision en tant qu’expert, et inspire avec un contenu et des histoires \u00e9tonnantes qui sont faciles \u00e0 comprendre et rendent le sujet de la sant\u00e9 accessible. Transmettez des sujets \u00e9motionnels et pertinents avec humour et transformez votre discours sur la sant\u00e9 en un v\u00e9ritable \u00e9v\u00e9nement !<\/p>\n","protected":false},"excerpt":{"rendered":"
En tant que nutritionniste dipl\u00f4m\u00e9 et ancien th\u00e9rapeute en nutrition et entra\u00eeneur personnel, Fr\u00e9d\u00e9ric Letzner a consacr\u00e9 son travail \u00e0 la psychologie de la nutrition humaine et du comportement en mati\u00e8re de sant\u00e9. Apr\u00e8s tout, la sant\u00e9 est davantage une question d’attitude que de bons conseils. Les gens ne sont pas des machines que l’on […]<\/p>\n","protected":false},"featured_media":22524,"template":"","meta":{"_acf_changed":false,"_trash_the_other_posts":false,"editor_notices":[]},"sa_speaker_category":[85,77,79,10],"sa_language":[189,187],"sa_employability":[207],"class_list":["post-28302","sa_speaker","type-sa_speaker","status-publish","has-post-thumbnail","hentry","sa_speaker_category-gestion-du-changement","sa_speaker_category-gestion-du-stress","sa_speaker_category-psychologie","sa_speaker_category-sante-soins"],"acf":{"sa_introduction":"Fr\u00e9d\u00e9ric Letzner est un expert en nutrition et en psychologie de la sant\u00e9, et son contenu humoristique mais provocateur offre une perspective diff\u00e9rente sur les sujets de la nutrition et de la sant\u00e9.","sa_one_liner":"Expert et Formateur en Nutrition et Psychologie de la Sant\u00e9","sa_name_title":"","sa_region":[],"sa_degree":"","sa_stars":"","sa_maglr_ids":null,"sa_publications":null,"sa_socials":null,"sa_subjects":[{"sa_subjects_title":"\"Pourquoi super(wo)man n'est pas heureux\" - Autogestion","sa_subjects_information":"
Accomplir des t\u00e2ches en moins de temps ou simplement r\u00e9aliser plus, chaque outil pour augmenter votre propre efficacit\u00e9 est le bienvenu. Non seulement au travail, mais aussi dans la vie priv\u00e9e, le temps, l'argent et l'inactivit\u00e9 sont gaspill\u00e9s. La gestion du temps et le multit\u00e2che sont les mots cl\u00e9s : manger, t\u00e9l\u00e9phoner et conduire sont mieux faits en m\u00eame temps. Ne rien faire et profiter des choses est difficile pour beaucoup de gens. Mais la vie est-elle vraiment efficace ?<\/p>\n"},{"sa_subjects_title":"\"La Psych\u00e9 de la Paresse\" - Sant\u00e9 & Motivation","sa_subjects_information":"
Bien que nous consid\u00e9rions la sant\u00e9 comme tr\u00e8s importante, nous trouvons souvent tr\u00e8s difficile de nous comporter en cons\u00e9quence. Dans la vie quotidienne, notre propre bien-\u00eatre tombe souvent \u00e0 l'eau. Le sommeil, la d\u00e9tente et le plaisir sont souvent n\u00e9glig\u00e9s. Quelle en est la raison ? Avons-nous vraiment pas de temps ?
\nPizza, whisky et un cigare – pour la plupart des gens, c'est plus attrayant que le brocoli, l'eau plate et le jogging. Si nous regardons notre propre comportement, nous savons que les choses malsaines peuvent aussi \u00eatre saines et comment nous pouvons nous convaincre des choses saines.<\/p>\n"},{"sa_subjects_title":"\"La nourriture mange l'\u00e9motion\" - Psychologie nutritionnelle","sa_subjects_information":"Surtout quand il s'agit de manger, les \u00e9motions s'en m\u00ealent. Nous mangeons par frustration, par plaisir, sous stress, pour des raisons sociales et, enfin et surtout, parce que nous sommes des femmes et des hommes.
\nComment ces facteurs influencent-ils notre comportement alimentaire ? Puis-je refuser le morceau de g\u00e2teau que grand-m\u00e8re a sp\u00e9cialement pr\u00e9par\u00e9 pour moi ? Et pendant combien de temps le soleil ne brillera-t-il pas si je ne finis pas mon assiette ?<\/p>\n"},{"sa_subjects_title":"\"Plus d'illusion que de r\u00e9alit\u00e9\" - Les effets secondaires de la num\u00e9risation","sa_subjects_information":""},{"sa_subjects_title":"\"La sant\u00e9 peut aussi \u00eatre sexy\" - Communication en sant\u00e9","sa_subjects_information":""}],"sa_faq_items":null,"sa_minimum_price":"2000","sa_maximum_price":"3500","sa_banner_image_id":22581,"sa_videos":null,"sa_order_score":""},"yoast_head":"\nFr\u00e9d\u00e9ric Letzner - R\u00e9server un conf\u00e9rencier chez Speakers Academy\u00ae<\/title>\n<meta name=\"description\" content=\"An expert in nutrition and health psychology, Fr\u00e9d\u00e9ric Letzner offers indispensable keynotes in the context of health and self-management.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.speakersacademy.com\/fr\/speaker\/frederic-letzner\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fr\u00e9d\u00e9ric Letzner - 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