Wed Jun 25 20:07:57 CEST 2008


did we learn anything?

 - to really know what i'm talking about, i need to concentrate on a
   simpler concatenative macro language without higher order functions
   using a single stack and automatic instantiation of real macros.

 - the relation between semantics introduced by the rewrite rules and
   the the partially/fully postponed operations needs to be clarified
   a bit.