Psybertron Asks

Just a holding link, prompted by a post from Sam.

These two stories tickled me.

Flexo-piezo-devices being self-powered, even by ambient sound.

And the telephone hoax that wasn’t.

Having moved twice in recent years, with a growing library of books, I recognize a lot of these issues / traits. I do have a few “unread” and a few “incompletely read” but I doubt that’s more than 2%. So many different ways to organize the reasons for keeping different selections of books, though in my case a large proportion are all relatively recent acquisitions, but I would never dump a book because I didn’t approve of it … it seems I need to own any book I have an opinion about … an opinion based on having read it that is 🙂

The hardest category are those that seemed important to know, but ended-up partly read after leaving me cold, no real opinion either way … kept just in case I will see them differently in some future context.

[Post Note Dec 7th : Had to add this link to a piece by Clive James, touching on very similar material about his disorganized writing space, but also bringing in Clausewitz and the chaos of entropy (the fog of war) from which order often emerges. Also had to add it because his previous week’s magazine piece … on the recently released film of the Bader-Meinhof story … was equally witty, but a little too pontificatory for many of his readers.]

Beat that Ronaldo ?

A while since I linked to Oliver Wrede’s Global Brain (in the blogroll). Two current / recent stories one on the “petaflop barrier”, the other on the “zeitgeist addendum”. Must come back to both.

Just capturing this modern version of the Quadrivium from Wendy Ellyat … (in Inclusional correspondence) …

Arithmetic – numbers in themselves
Geometry – numbers in space
Music – numbers in time
Cosmology – numbers in space and time

Maybe (after Kline) the last two are both in space & time but one is natural the other is applied, but Wendy’s statement is better ?

Seems I’m not alone in being annoyed by Limelight Networks LLC. Seems both Akamai and MIT sued them, and so did Level 3, the largest Tier-1 network provider underlying so many major ISP’s. LLNW on the other hand are a big media content service provider with their own dedicated networks, but only a very small 1% or 2% of their delivery involves the any-to-any long tail (a million audiences of one) of the internet cloud.

I have no idea how their business model involves constantly hitting my site, I had guessed (wrongly – post note – correctly in fact) they were some web-crawler gathering links (associated maybe with the Uni of Ariz at Tempe) but I could never see any pattern in their hits or any resulting consequences, beyond the hits themselves. Had a big surge in their hits in the last few days, beyond almost random single post / zero dwell time hits, the hits now involve many multiple post / page hits with total dwell times of many minutes (up to 40mins). I would say for any periods I have monitored, there have been ten times as many LLNW hits as any other (even Google users).

What is going on Limelight ? You are skewing my hit stats beyond anything useful, unless I know how to account for yours. My content is miniscule beer compared to yours.

[Post Note – This has been the subject of much blog correspondence.

 http://aldebaranwebdesign.com/blog/bad-bot-savvis-communications-cary-nc/#comment-2801 and

http://www.google.com/search?hl=no&q=limelight+kavam+savvis+blog+hits 

And here is the explanation http://www.searchme.com/support/pages/spider.php

So it is a crawler (a spider called Charlotte) which uses LLNW in Tempe, AZ, from a Mountain View, CA address of www.SearchMe.com , which explains another rash of hits.]

Mad. You see the scale on the big screen monitor in the foreground showing an aerial view of the whole of Dubai’s Palm Island Atlantis Resort opening fireworks event, as well as the fireworks in direct view from in front of the hotel facade. (Thanks to MCSeavey)

Mentioned to Island in the comment thread about the Multiverse below, the problem that otherwise credible stories in physics are accompanied by mathematical theory near incomprehensible to laymen such as myself. I had this feeling previously when trying to understand the “Dirac Nilpotent Rewrite” behind the Rowlands and Diaz work in quantum information theory.

Reminded of this, I took a look at the latest BCS Cybernetics Group page and followed the link to Peter Rowlands 2007 book “Zero to Infinty” and browsed the index, preface and first chapter on “Zero”. I think two facts did strike me in the maths.

Firstly, the “zero sum game” effect of creating something from nothing, where that something is plus & minus, real & anti stuff in physics … those mysterious perturbations in the vacuum. The potency of zero.  Of course potency doesn’t explain how, just the possibility, so that’s a different story.

Secondly, “re-write as algorithm” and the emergence of patterns within patterns not present in the original algorithm, simply by repeated application of the algorithm, to the zero in this case. Not just something from nothing, but something complex and interesting from nothing. Hofstadter (patterns within patterns)  and Dennett (evolution as algorithm) and of course Wolfram (ANKOS) jumped out at me as I read pages 12 to 16 of Chapter 1.

Plenty of promise in the preface too …

Obviously, no one expects to succeed instantly with a theory that will simply explain everything. What we would hope to do is to find a process, a systematic way of proceeding with strong indications that we were on the right track. This is what is being aimed at in this book. Positions that are rejected from the outset in the search include model-dependent theories of any kind; the aim of the work is resolutely abstract.

Again, we must reject the idea that a single cosmic creation event has structured the laws of physics in a particular way, and that they could have been different in different circumstances. The idea could, in principle, be true, but then we would have no abstract subject of physics, no generality, no absolute mathematics, and no meaningful concept of conservation, the process which makes physics universal. The very idea that we could discover a unified theory of physics is impossible in such a context. Physics is fractured in the very act of creation. In addition, such explanations have the habit of becoming self-fulfilling prophecies. We simply refer difficulties to special conditions that occurred in the ‘early universe’, and deprive ourselves of understanding fundamental physical phenomena which ought to be valid at all places in all epochs.

Am I seeing a pattern ?

I intuitively like this sticking to the fundamental nature of physics, rather than allowing variations in different postulated universes, … as if. Didn’t I also recall something in both Chalmers and Deutsch (quite separate work in separate fields) about nothing being possible in a “virtual” world that wasn’t also possible (ie didn’t violate fundamental physics / metaphysics) in the real world ? As if impossible and inconceivable were really the same thing. Am I digressing ?

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[Post note, Past tense, “Maths Left Me Training” – 2020 update.]

Thanks to Rogelio Casado (Brazilian blogger) for the link to this 2005 Pirsig / ZMM article including a link back to my Timeline.

Rogelio’s post is here. Thanks to BabelFish for an attempt at English translation from the Portugese.