If you want X, you know where to find it.

   There  is  a  legend  that  Dennis  Ritchie,  inventor  of  {C}, once
   responded  to  demands  for  features resembling those of what at the
   time was a much more popular language by observing "If you want PL/I,
   you  know  where  to  find  it."  Ever  since,  this has been hackish
   standard form for fending off requests to alter a new design to mimic
   some  older  (and,  by  implication, inferior and {baroque}) one. The
   case  X  =  {Pascal} manifests semi-regularly on Usenet's comp.lang.c
   newsgroup. Indeed, the case X = X has been reported in discussions of
   graphics software (see {X}).

[glossary]