- From: Elliotte Harold <elharo@metalab.unc.edu>
- Date: Mon, 26 Feb 2007 07:28:21 -0500
- To: noah_mendelsohn@us.ibm.com
- CC: www-tag@w3.org
Some initial thoughts: "If you have a printed copy, then you and the author have implicitly agreed to communicate in English. You have agreed that the English is set down using traditional typographical conventions, with the usual 26 letter alphabet and other symbols used to represent the words, punctuation, and so on." I challenge the use of the verb "agree" here. Reading does not imply agreement. How would you handle the case where a Chinese reader is reading a Japanese document in Chinese or vice versa? These languages are somewhat though imperfectly mutually intelligible in written form, though completely different in spoken form? "it is essential that consumers of such documents be able to unambiguously and correctly interpret them, or failing that, to reliably determine that the document is one that cannot in fact be understood." Well, no. Most documents are ambiguous to greater or lesser degrees. They are still useful and interesting. convenentions -- > conventions application/xhtml --> application/xhtml+xml In general, I think this draft takes a somewhat traditional and naive approach to communication. In particular, I don't think "shared understanding" is nearly as necessary as this claims. I don't think understandings usually are shared 100% between author and reader, and I question whether any machine or software can be said to understand anything at all. Indeed a large purpose of XML, MIME types, and other Web specs is precisely how to handle the problem that machines don't understand anything by replacing understanding with blind algorithmic processing. Even the semantic Web really isn't about understanding. It's about faking the appearance of understanding through graph traversal. There's the hint of a valid principle here, but I think it needs to be fleshed out more and not grounded in the notion of understanding. -- Elliotte Rusty Harold elharo@metalab.unc.edu Java I/O 2nd Edition Just Published! http://www.cafeaulait.org/books/javaio2/ http://www.amazon.com/exec/obidos/ISBN=0596527500/ref=nosim/cafeaulaitA/
Received on Monday, 26 February 2007 12:28:37 UTC