䷤ Treading
Cautious Advance. You should, accordingly, determine what is high and low, and give settlement to the aims of the people.
This commit is contained in:
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10
README.org
10
README.org
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@ -1,5 +1,7 @@
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# -*- mode: org; coding: utf-8; -*-
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#+title: I Ching. The Book of Changes
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#+TEXINFO_FILENAME: i-ching.info
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[[file:hexagram-40.jpg]]
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@ -94,14 +96,14 @@ If a casting produces changing lines, the resulting hexagrams will appear as =
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The ~3-coins~ and ~yarrow-stalk~ methods produce slightly different probability distributions for casting a hexagram as detailed in the following table (and discussed in more detail in [[https://sabazius.oto-usa.org/probability-and-the-yi-jing/][Probability and the Yi Jing]])
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|--------+--------------------------+------------------------+------------+----------------------+----------|
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| Number | Yarrow stick probability | Three coin probability | Yin/Yang | Signification | Line |
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|--------+--------------------------+------------------------+------------+----------------------+----------|
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|-------+--------------------+-------------------+------------+----------------------+----------|
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| Value | Yarrow stalks p(S) | Three coins p(S) | Yin/Yang | Signification | Line |
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|-------+--------------------+-------------------+------------+----------------------+----------|
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| 6 | 1/16 | 2/16 | old yin | yin changing to yang | ---x--- |
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| 7 | 5/16 (yang 8/16) | 6/16 (yang 8/16) | young yang | yang unchanging | -------- |
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| 8 | 7/16 (yin 8/16) | 6/16 (yin 8/16) | young yin | yin unchanging | --- --- |
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| 9 | 3/16 | 2/16 | old yang | yang changing to yin | ---o--- |
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|--------+--------------------------+------------------------+------------+----------------------+----------|
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|-------+--------------------+-------------------+------------+----------------------+----------|
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In consulting an oracle the nature and source of chance, synchronicity or randomness can be considered important aspects of the process. Thus, this package can draw upon several source of randomness including =quantum= (sampling quantum fluctuations of the vacuum via [[https://qrng.anu.edu.au/][ANU]]), =atmospheric= (atmospheric noise via [[https://random.org][random.org]]), or =pseudo= (pseudo-random numbers provided by the local computing environment). Each method may be assessed for its suitability and set as necessary.
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15
i-ching.el
15
i-ching.el
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@ -126,13 +126,12 @@
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(#b001011 . "䷴") (#b110100 . "䷵") (#b101100 . "䷶") (#b001101 . "䷷")
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(#b011011 . "䷸") (#b110110 . "䷹") (#b010011 . "䷺") (#b110010 . "䷻")
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(#b110011 . "䷼") (#b001100 . "䷽") (#b101010 . "䷾") (#b010101 . "䷿"))
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"The King Wen sequence of Hexagrams in binary {Leibniz} representation.")
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"The King Wen sequence of Hexagrams in binary (Leibniz) representation.")
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;;;;;;;;;;;;; ; ; ; ;;; ; ;
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;;
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;; Hexagram details have been extracted from Wikipedia (CC-BY-SA) and the Unicode Standard.
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;; https://en.wikipedia.org/wiki/List_of_hexagrams_of_the_I_Ching
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;;
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;; Several variants on the names and descriptions are included, with "The Judgment"
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;; (or "Decision") and "The Image" for each hexagram based on either the unicode name,
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@ -153,7 +152,6 @@
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c.f. ‘The Superior man’ (Legge, Wilhem), ‘Noble young one’ (Hatcher), 'the True Self' (Anthony), 'you should' (Pearson), with reference to “Conventions Used by This Translation” (Pearson)."
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:type '(string))
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(defvar i-ching-hexagram-summary
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'((1 "䷀"
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"Hexagram 1 is named 乾 (qián), “Force”. Other variations include “the creative”, “strong action”, “the key”, and “initiating”. Its inner (lower) trigram is ☰ (乾 qián) force = (天) heaven, and its outer (upper) trigram is the same."
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@ -523,6 +521,17 @@ c.f. ‘The Superior man’ (Legge, Wilhem), ‘Noble young one’ (Hatcher), 't
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(let ((hexagrams i-ching-hexagram-summary))
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(nth 4 (alist-get number hexagrams))))
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(defun i-ching-describe-hexagram (point)
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"Show the name of a HEXAGRAM at (before) POINT based on it's unicode name."
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(interactive "d")
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(let* ((hexagrams i-ching-hexagram-summary)
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(hexagram
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(nth 4 (alist-get (char-before point) hexagrams))))
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(message "%s"
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(if hexagram
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(capitalize (seq-drop hexagram 13))
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"Not a hexagram"))))
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;;;;; ; ; ; ;
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;;
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314
i-ching.info
Normal file
314
i-ching.info
Normal file
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@ -0,0 +1,314 @@
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This is i-ching.info, produced by makeinfo version 4.8 from README.texi.
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File: i-ching.info, Node: Top, Next: Install & configure, Up: (dir)
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I Ching. The Book of Changes
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****************************
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The (first) appearance of anything (as a bud) is what we call a
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semblance; when it has received its complete form, we call it a
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definite thing
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—The I Ching (trans. James Legge)
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* Menu:
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* Install & configure::
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* Casting a hexagram::
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* Consulting the oracle::
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* Printing & displaying hexagrams::
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* changing or moving lines::
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* probabilities & randomness::
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* The Noise of Heaven & Earth. Stochastic resonance.: The Noise of Heaven & Earth Stochastic resonance.
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* English translations::
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* Pubic Domain sources::
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* Otherwise::
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* Further::
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File: i-ching.info, Node: Install & configure, Next: Casting a hexagram, Prev: Top, Up: Top
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1 Install & configure
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*********************
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The package can be installed from MELPA (https://melpa.org/) or
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manually via github (https://github.com/zzkt/i-ching).
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(use-package i-ching
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:config (setq i-ching-hexagram-size 18
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i-ching-hexagram-font "DejaVu Sans"
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i-ching-divination-method '3-coins
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i-ching-randomness-source 'pseudo)
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:bind (("H-i h" . i-ching-insert-hexagram)))
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File: i-ching.info, Node: Casting a hexagram, Next: Consulting the oracle, Prev: Install & configure, Up: Top
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2 Casting a hexagram
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********************
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There are several ways to produce a hexagram, from the traditional to
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pragmatic.
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Casting coins has been used for centuries as a way of consulting the
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I Ching and often favoured for it’s simplicity and ease. In contrast,
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the yarrow stalk method is widely considered more traditional,
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requiring dedication, time and careful elaboration of process. The
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coins may produce a result more quickly and directly (yang) while the
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yarrow stalks yield to time and can create contemplative focus (yin).
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Quickest of all (thus far) is the general purpose computer, which
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can produce a hexagram seemingly instantaneously.
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A simulation of yarrow stalks to produce a hexagram…
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(i-ching-cast 'yarrow-stalks)
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To simulate three coins…
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(i-ching-cast '3-coins)
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For the ultimate in computational pragmatism, you can produce a
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hexagram from a single 6-bit number.
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(i-ching-cast '6-bit)
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The preferred method can be set or customized via the variable
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`i-ching-divination-method'
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There are other significant methods which have not (yet) been
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implemented, in particular the “Ancient
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(https://en.wikibooks.org/wiki/I_Ching/The_Ancient_Yarrow_Stalk_Method)“
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(Neo-Confucian reconstruction) and “Modified
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(https://en.wikibooks.org/wiki/I_Ching/The_Modified_Yarrow_Stalk_Method)”
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methods of casting yarrow stalks described by Huang and some of the
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more idiosyncratic variants that have appeared during the 20th Century
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CE.
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It is also possible to show the interpretation (i.e. description,
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judgement and image) of a particular hexagram…
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(i-ching-interpretation 42)
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File: i-ching.info, Node: Consulting the oracle, Next: Printing & displaying hexagrams, Prev: Casting a hexagram, Up: Top
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3 Consulting the oracle
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***********************
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Of course all divination is vain, nor is the method of the Yî
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less absurd than any other.
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— James Legge in The I Ching. Sacred Books of the East, vol. 16
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(1899)
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Consulting the I Ching as an oracle, in it’s most simple form,
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involves asking a question, casting a hexagram and interpreting the
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hexagram along with any possible changes to the hexagram.
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You can query the I Ching with an invocation of `M-x i-ching-query'
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Or programmatically using any of the casting methods described
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previously.
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(i-ching-query 'yarrow-stalks)
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File: i-ching.info, Node: Printing & displaying hexagrams, Next: changing or moving lines, Prev: Consulting the oracle, Up: Top
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4 Printing & displaying hexagrams
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*********************************
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You can cast and insert a hexagram at the current point with
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`i-ching-insert-hexagram' or insert a specific hexagram as required
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with `(i-ching-insert-hexagram 23)'
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Sometimes the hexagrams may not display correctly or be too small to
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read. The font and size can be adjusted as needed with minimal
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interference to how other characters are displayed….
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(setq i-ching-hexagram-size 18
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i-ching-hexagram-font "DejaVu Sans")
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If the glyphs don’t appear to change you may need to call
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`(i-ching-update-fontsize)'
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File: i-ching.info, Node: changing or moving lines, Next: probabilities & randomness, Prev: Printing & displaying hexagrams, Up: Top
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5 changing or moving lines
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**************************
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The `3-coins' and `yarrow-stalk' methods calculate values for the lines
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of the hexagram (6 or 9) and changing lines (7 or 8) as described in
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the text and commentaries. These values are represented internally as
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binary pairs which are used to produce a single hexagram, or a hexagram
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and changing hexagram. The current package does not provide commentary
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for individual lines or changing lines, preferring the concise
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description of a hexagram (and potentially the changing hexagram).
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If a casting produces changing lines, the resulting hexagrams will
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appear as `䷂→䷇' or `䷥ (䷢)' when displayed.
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File: i-ching.info, Node: probabilities & randomness, Next: The Noise of Heaven & Earth Stochastic resonance, Prev: changing or moving lines, Up: Top
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6 probabilities & randomness
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****************************
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The `3-coins' and `yarrow-stalk' methods produce slightly different
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probability distributions for casting a hexagram as detailed in the
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following table (and discussed in more detail in Probability and the Yi
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Jing (https://sabazius.oto-usa.org/probability-and-the-yi-jing/))
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Value Yarrow stalks p(S) Three coins p(S) Yin/Yang Signification Line
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------------------------------------------------------------------------------------------------
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6 1/16 2/16 old yin yin changing to yang --x--
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7 5/16 (yang 8/16) 6/16 (yang 8/16) young yang yang unchanging -------
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8 7/16 (yin 8/16) 6/16 (yin 8/16) young yin yin unchanging -- --
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9 3/16 2/16 old yang yang changing to yin --o--
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In consulting an oracle the nature and source of chance,
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synchronicity or randomness can be considered important aspects of the
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process. Thus, this package can draw upon several source of randomness
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including `quantum' (sampling quantum fluctuations of the vacuum via
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ANU (https://qrng.anu.edu.au/)), `atmospheric' (atmospheric noise via
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random.org (https://random.org)), or `pseudo' (pseudo-random numbers
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provided by the local computing environment). Each method may be
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assessed for its suitability and set as necessary.
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(setq i-ching-randomness-source 'quantum)
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The `quantum' and `atmospheric' sources of randomness both use
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public APIs and can make hundred of calls (specifically 121, 125, 129
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or 133 for the `yarrow-stalk' method) which can take seconds, or
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minutes depending on the service which may be rate limited. This can be
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used as a time for reflection. If you prefer to have a quicker casting,
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you can register an API key or use the local `pseudo' random source.
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Further details and analysis of the sources of randomness can be
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found in or near…
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* A “True Random Number Service” `https://www.random.org'
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* ANU QRNG Real time demonstration of high bitrate quantum random
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number generation with coherent laser light. Appl. Phys. Lett. 98,
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231103 (2011) `10.1063/1.3597793'
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* Pseudo-Random Numbers
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(https://www.gnu.org/software/libc/manual/html_node/Pseudo_002dRandom-Numbers.html)
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(The GNU C Library) and a description of The GLIBC random number
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generator (https://www.mscs.dal.ca/~selinger/random/)
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File: i-ching.info, Node: The Noise of Heaven & Earth Stochastic resonance, Next: English translations, Prev: probabilities & randomness, Up: Top
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7 The Noise of Heaven & Earth. Stochastic resonance.
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****************************************************
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* “Listen?”
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* “Resonate”
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File: i-ching.info, Node: English translations, Next: Pubic Domain sources, Prev: The Noise of Heaven & Earth Stochastic resonance, Up: Top
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8 English translations
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**********************
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* Richard Wilhelm (1950). The I Ching or Book of Changes. translated
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by Cary Baynes,. Introduction by Carl G. Jung.
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* Margaret J. Pearson (2011). The original I ching : an authentic
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translation of the book of changes.
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* James Legge (1882). The Yî King. In Sacred Books of the East,
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vol. XVI. 2nd edition (1899)
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* Alfred Huang (2000).The Complete I Ching: The Definitive
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Translation
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* Wu Jing Nuan (1991) Yi Jing
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File: i-ching.info, Node: Pubic Domain sources, Next: Otherwise, Prev: English translations, Up: Top
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9 Pubic Domain sources
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**********************
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The translation from Chinese into English by James Legge, _The Yî
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King_ (1882) as published in _Sacred Books of the East, vol. XVI. 2nd
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edition_ (1899) is in the public domain and available via archive.org
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(https://archive.org/details/sacredbooksofchi16conf). It appears to be
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the only significant English translation that is currently in the
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public domain.
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The German translation and commentary by Richard Wilhelm, _I Ging
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Das Buch der Wandlungen_ (1924) is in the public domain and available
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via Projekt Gutenberg
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(https://www.projekt-gutenberg.org/autoren/namen/wilhelm.html).
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Wilhelm’s translation from Chinese into German was translated into
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English as _The I Ching or Book of Changes_ (1950) by Cary Baynes and
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should enter the public domain in 2047. Wilhelm’s translation has
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provided the basis for translation into several other European languages
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A List of hexagrams of the I Ching
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(https://en.wikipedia.org/wiki/List_of_hexagrams_of_the_I_Ching) and
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some details of the King Wen sequence
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(https://en.wikipedia.org/wiki/King_Wen_sequence) can be found on
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Wikipedia.
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File: i-ching.info, Node: Otherwise, Next: Further, Prev: Pubic Domain sources, Up: Top
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10 Otherwise
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************
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The Gnostic Book of Changes (http://jamesdekorne.com/GBCh/GBCh.htm)
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provides a guide for “Studies in Crypto-Teleological Solipsism” by
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combining several translations, notes and commentaries, yet exists in a
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copyright grey-area. There is another emacs lisp version of the i-ching
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that can be found on the emacswiki
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(https://www.emacswiki.org/emacs/i-ching.el) which takes a slightly
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different approach and includes a few other methods, including
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calendrical, beads and the (unfortunately unimplemented) FUCKUP
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emulation mode as described in _The Illuminatus Trilogy_ (there is also
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a programmatic replication of the Yarrow Stalk Method of I-Ching
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Divination (https://github.com/Brianfit/I-Ching) available in
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javascript.)
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File: i-ching.info, Node: Further, Prev: Otherwise, Up: Top
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11 Further
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**********
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In conclusion, there is no conclusion. Things will go on as they
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always have, getting weirder all the time.
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—Robert Anton Wilson
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* The Lottery in Babylon
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(http://self.gutenberg.org/articles/eng/The_Lottery_in_Babylon)
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* Movements of Change - visualizing I-Ching
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(https://designviz.osu.edu/iching/)
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* Ekikyō 易経
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Tag Table:
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Node: Top74
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Node: Install & configure803
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Node: Casting a hexagram1371
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Node: Consulting the oracle3131
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Node: Printing & displaying hexagrams3879
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Node: changing or moving lines4619
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Node: probabilities & randomness5423
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Node: The Noise of Heaven & Earth Stochastic resonance8043
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Node: English translations8344
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Node: Pubic Domain sources8991
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Node: Otherwise10237
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Node: Further11085
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End Tag Table
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Loading…
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