Path: ...!eternal-september.org!reader02.eternal-september.org!.POSTED!not-for-mail From: PaulAubrin Newsgroups: fr.rec.photo Subject: =?UTF-8?Q?Re=3a_Essais_=c3=a0_la_tomb=c3=a9e_de_la_nuit!?= Date: Wed, 22 Jun 2022 17:59:20 +0200 Organization: A noiseless patient Spider Lines: 6 Message-ID: References: <62ae06aa$0$22256$426a74cc@news.free.fr> <62ae1b45$0$22080$426a74cc@news.free.fr> <62aed096$0$2993$426a74cc@news.free.fr> <62b00c90$0$2992$426a74cc@news.free.fr> <62b01e06$0$9155$426a74cc@news.free.fr> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Wed, 22 Jun 2022 15:59:21 -0000 (UTC) Injection-Info: reader02.eternal-september.org; posting-host="b2c794fa070b834b9adc78cd1d957c59"; logging-data="30674"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+bHfUf1gcBuNJM0WeYOy6yXnB+dhZZs/g=" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Cancel-Lock: sha1:izaErnRuQEbSjaFQf3yVgGZiAp4= In-Reply-To: Content-Language: fr Bytes: 1917 Le 22/06/2022 à 15:50, Alf92 a écrit : > A implique B ne veut pas dire non A implique non B. > en clair : la contrainte motive ne veut pas dire que l'abscence de > contrainte démotive. A implique B est strictement équivalent à non B implique non A.