From: utzoo!decvax!cca!hplabs!hao!csu-cs!stewartd@sri-unix
Newsgroups: net.sf-lovers
Title: Re: GROK????
Article-I.D.: csu-cs.1899
Posted: Thu Nov 11 10:25:20 1982
Received: Tue Nov 16 02:38:13 1982
References: deimos.106

Of Course!  It's the word that means something like "ultimate 
understanding" in Martian.  From Stranger in a Strange Land by
Robert Heinlein.

David Stewart