"you never can tell" in German 'You never can tell' 'Man kann nie wissen' You never can tell. Man kann nie wissen. Detailed translations for "you never can tell" 'You never can tell' 'You never can tell' 'Man kann nie wissen' You never can tell. You never can tell. Man kann nie wissen. - You never can tell. Source: opensubtitles.org Corpus by OPUS Request review - Man kann nie wissen. You never can tell. Source: opensubtitles.org Corpus by OPUS Request review Man kann nie wissen.