So much good dialogue has taken place today on this topic that I think we should ask Evan to consolidate all of this into a short article that goes into one of the back sections of the Annals or into an article in some media journal. If that works, there are a bunch of other things we could flush out from time to time using this social networking/wisdom of crowds approach. We might even expand Evan's assignment by discussing automation next weekend and then the following weekend cybernetics.

Jim (James) W. Cortada
IBM Institute for Business Value
3001 West Beltline Highway
Madison, WI 53713 USA
jwcorta@us.ibm.com
608-270-4462

Inactive hide details for Thomas Haigh ---01/31/2009 02:50:21 PM---The title has great retro kitsch value, but I believe that "Thomas Haigh ---01/31/2009 02:50:21 PM---The title has great retro kitsch value, but I believe that "Giant Brains" popularized a more important phrase. Berkeley defined


From:

Thomas Haigh <thaigh@computer.org>

To:

members@sigcis.org

Date:

01/31/09 02:50 PM

Subject:

Re: [SIGCIS-Members] Another question - "Giant Brains"





The title has great retro kitsch value, but I believe that "Giant Brains" popularized a more important phrase. Berkeley defined the computer as "a machine that handles information, transfers information from one part of the machine to another and has a flexible control over the sequence of its operation." This makes it special because transfers information automatically, doesn't need minute to minute instructions -this makes "a deep break with the past" even though "machines that handle information have existed for more than 200 years." So he situates the as one in a long lineof information handling machines going back to languages as "systems for handling information", nerve cells, cave paintings, books, etc as "physical equipment for handling information." That's the context in which it makes sense to call a computer a giant brain, not because both think but because both handle information.

While Shannon's information theory had obvious relevance for people building digital computers, this is the earliest (1949) expansive framing I'm aware of for the computer as a universal information processing machine. I'd be interested to hear if anyone knows of an earlier one, but it's surely the earliest one to reach a mass general audience.

Tom

2009/1/31 Allan Olley <allan.olley@utoronto.ca> _______________________________________________
This email is relayed from members@sigcis.org, the email discussion list of SHOT SIGCIS. The list archives are at
http://sigcis.org/pipermail/members/ and you can change your subscription options at http://sigcis.org/mailman/listinfo/members