Re: Re: chance operations
Stefano Pocci <[email protected]> Mon, 13 Feb 2017 22:48:04 +0200
| Newsgroups | gmane.music.john-cage |
|---|---|
| Message-ID | <[email protected]> |
Hi, I am bit late at this reply, but I wanted to thank both Rod and Ninh for their answers. I recently did a short talk about probability and I included a brief description of the I-Ching, quoting Jung's brilliant foreword. No need to say, the reactions to this divination text were numerous though mostly tainted with prejudice that such a practice of randomness seems to inspire. I also insisted on the point of making good questions, but it sounded more like a joke while I was trying to be serious :) Thanks again, Stefano On 30.01.2017 20:34, Rod Stasick wrote: > When faced with choices, you have a number of them - > from 2 (“yes” or “no,” for instance) on up. So, this means > that the I-Ching can be used to separate potential answers > into “chunks” of possibilities. They do not have to be equally > divisible (1-32 for “yes” and 33-64 for “no”). Having 5 choices, > you can toss 4 hexagrams: for example: 24 / 19 / 39 / 48 > and you would have 5 divisional possibilities available: > 1-18 / 19-23 / 24-38 / 39-47 / 48-64 that you would use > for the 5 different possibilities. > > If you had a question that was directed at more than 64 > potential possibilities (like the 628 pages of our Western I-Ching: > Finnegans Wake), then you could group them into chunks of possibilities > (or you could just use the 17 chapters of FW as divisions) and so on. > > Yes, once you begin working in this way, you could understand how > time-consuming all of this could be and so a faster way - > with computer print-outs - could be (and were) used. > > Which brings me to the devotion that he had to this > text-as-numerical-Oracle that so baffled me then and still does now. > As a text of interpretation, it could be wonderful, but why use such an > incredibly closed-system for numerical production? > It wasn’t an aversion to, for instance, scientifically obtainable > results coming from less-than-spiritual or philosophical areas > because, as we know, he had no problems with computer printouts > (for HPSCHD too). Even those printouts were unreliable for a time in > the early 70’s when he discovered, after using them for various pieces - > music and texts over a period of about 4 or 5 years - that the printouts > were repeating themselves and that these resulting pieces weren't as > random as they initially were thought to be. > > Pretty much his only answer to this way of getting numerical results really > boiled down to devotion to a text that made such an impact on his life. > > > Political curren(t)cy: > > Finnegans Wake, Page 46: > > "Small wonder He'll Cheat E'erawan our local lads nicknamed him… > … So snug he was in his hotel premises sumptuous > But soon we'll bonfire all his trash, tricks and trumpery…” > > Rod > -- Stefano "Like a pizza in the rain, no one wants to take you home, but I love you just the same."