" But this small episode is as good an illustration as any of the hazards of uttering witticisms. By the very nature of a witticism, one is given very little time to assess its various possible repercussions before one is called to give voice to it, and one gravely risks uttering all manner of unsuitable things if one has not first acquired the necessary skill and experience. "

― Kazuo Ishiguro , The Remains of the Day