Newsgroups: comp.lang.scheme Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!think.com!snorkelwacker.mit.edu!bloom-beacon!dont-send-mail-to-path-lines From: gls@think.COM (Guy Steele) Subject: Scheme Digest V3 #174 Message-ID: <9104021736.AA14724@ukko.think.com> Sender: daemon@athena.mit.edu (Mr Background) Organization: The Internet References: Date: 2 Apr 91 17:36:56 GMT Lines: 4 If a value is a conceptual whole, then "no value" must be a conceptual hole. --Guy