We were picking apart a problem in linguistic history and, as it were, examining close up the peak period of glory in the history of a language; in minuets we had traced the path which had taken it several centuries. And I was powerfully gripped by the vision of transitoriness: the way before our eyes such a complex, ancient, venerable organism, slowly built up over many generations, reaches its highest point, which already contains the germ of decay, and the whole intelligently articulated structure begins to droop, to degenerate, to totter towards its doom.