I just noticed on Amazone.com that Matz is writing
a book called "The Ruby Programming Language".

May I ask what the contents of the new book will
be, Matz? I mean: is it about the internal structure
of the Ruby interpeter, or about the grammar of the
language or about something else (eg: the philosophy
or the future of Ruby).

I'm just being curious (but I guess this is healthy).

Regards,
Paul.