Re: Lessons
From: Cimode <cimode_at_hotmail.com>
Date: 14 Feb 2007 07:07:02 -0800
Message-ID: <1171465622.279751.159990_at_v33g2000cwv.googlegroups.com>
Date: 14 Feb 2007 07:07:02 -0800
Message-ID: <1171465622.279751.159990_at_v33g2000cwv.googlegroups.com>
An example of BB's incoherence...
JOG states:
Bob Badour responds:
<< 1) Lego blocks are /not/ the same. They always have a different
location attribute.
2) Hence their x,y,z position attribute always identifies them.
3) However this identifer is very hard to record and keep track of,
even though it exists. >>.
<<To amplify, the location might be familiar and perhaps even unique,
it is neither simple nor stable. >>
In other words, it can not be a primary key. This is totally
incoherent. BB *amplifies* a theory by stating its exact opposite.
Location is not a key for LegoBlock. Period.
Received on Wed Feb 14 2007 - 16:07:02 CET