The entire thrust of police interrogation . . . was to put the defendant in such an emotional state as to impair his capacity for rational judgment. . . [t]he choice on his part to speak to the police -- was not made knowingly what does this quotation say about how miranda’s confession was made? miranda incriminated himself without knowing that he could refuse. miranda was completely aware of his rights when he made his confession. miranda was unaware of his rights, but his confession could be used. miranda incriminated himself intentionally and knowingly.