Re: Is {{}} a valid construct?
From: Neo <neo55592_at_hotmail.com>
Date: 5 Feb 2007 12:36:39 -0800
Message-ID: <1170707798.997454.27680_at_k78g2000cwa.googlegroups.com>
Date: 5 Feb 2007 12:36:39 -0800
Message-ID: <1170707798.997454.27680_at_k78g2000cwa.googlegroups.com>
> It's important to realize that every symbol inside a computer is a metaphor.
> A transparent zone is a metaphor for a zero, and an opaque zone is a
> metaphor for a one (on an optical disk). As we proceed up the levels of
> abstraction from there, it's all metaphor.
> Not that this has any bearing on the question Neo keeps asking.
It does. So I now ask you, suppose my universal set contains just one
"element" as follows:
U = { {} }
What then is NOT {} ? Received on Mon Feb 05 2007 - 21:36:39 CET