Repetition increases perceived truth

https://link.springer.com/article/10.3758/s13423-019-01651-4

Psychonomic Bulletin & Review

October 2019, Volume 26, Issue 5, pp 1705–1710

Repetition increases perceived truth equally for plausible and implausible statements

Lisa K. Fazio, David G. Rand, Gordon Pennycook

Abstract:
Repetition increases the likelihood that a statement will be judged as true. This illusory truth effect is well established; however, it has been argued that repetition will not affect belief in unambiguous statements. When individuals are faced with obviously true or false statements, repetition should have no impact. We report a simulation study and a preregistered experiment that investigate this idea. Contrary to many intuitions, our results suggest that belief in all statements is increased by repetition. The observed illusory truth effect is largest for ambiguous items, but this can be explained by the psychometric properties of the task, rather than an underlying psychological mechanism that blocks the impact of repetition for implausible items. Our results indicate that the illusory truth effect is highly robust and occurs across all levels of plausibility. Therefore, even highly implausible statements will become more plausible with enough repetition.

Keywords: Truth, Repetition, Illusory truth, Plausibility

Cite the article as: Fazio, L.K., Rand, D.G. & Pennycook, G. Psychon Bull Rev (2019) 26: 1705. https://doi.org/10.3758/s13423-019-01651-4

 


Argumentum ad nauseam

Cognitive Ability and Vulnerability to Fake News
Researchers identify a major risk factor for pernicious effects of misinformation.
By David Z. Hambrick, Madeline Marquardt on February 6
Scientific American, 2018

How liars create the ‘illusion of truth’ by Tom Stafford, BBC Future, 26th October 2016

What I tell you three times is true!

 
2020-01-11, updated: 2023-07-11   (MG007)

Knight Letter № 100

In July 2018, the members of the LCSNA (Lewis Carroll Society of North America) received the 100th Knight Letter.

Also in this issue, Goetz Kluge makes the case that a seventeenth-century engraving may have influenced Henry Holiday’s last illustration for The Hunting of the Snark. Goetz’s excellent blog about all things Snark is at http://snrk.de/

Preface to the Knight Letter № 100, LCSNA, 2018
 

 
On pages 55~56 you find a few lines which I wrote about the Baker and Thomas Cranmer in The Hunting of the Snark.

There also is an accompanying web page.
In the end, the Baker met the Boojum. As an allusion to Thomas Cranmer, the hero in Carroll’s Snark tragicomedy had been named “Baker” and also got some “hot” nicknames. Carroll went to the limits of black humor: The Baker got baked.

Incidentally, in parallel to my little note (p. 55~56 in the Knight Letter № 100) on the Baker’s hot names and on Henry Holiday’s pictorial reference to Thomas Cranmer’s burning, a paper «Life, Eternity and Everything, Hidden Eschatology in the Works of Lewis Carroll» suggesting textual references from The Hunting of the Snark to Thomas Cranmer’s Forty-Two Articles has been published in The Carrollian (July 2018, № 31, p.25~41), a journal of the Lewis Carroll Society in the UK. The author, Karen Gardiner, is an Anglican priest. She also addresses the objections of Revd. C.L. Dodgson (aka Lewis Carroll) against the dogma addressed by Article № 42 of Thomas Cranmer’s Forty-Two Articles.

Angus MacIntyre (1994), myself (2010, 2015, 2015), Mary Hibbs (2017), as well as Karen Gardiner (2018), we all suggested independently from each other that there are such references to Thomas Cranmer and his Forty-Two Articles (the Baker’s forty-two boxes). We arrived there coming from different starting points and different backgrounds. As for me, I initially just looked for Lewis Carroll’s (C.L. Dodgson’s) textual references as guidance for finding pictorial references in Henry Holiday’s illustrations.

 
Seven Coats | 42 Boxes

 
(MG064)

PS: A friend told me that the caterpillar (here without hookah) on the front page of the 100th Knight Letter is a Hickory Horned Devil.

2018-07-28, update: 2023-07-07

Page 83


«With ‘Baker’ not ‘Butcher’ on p. 83.»
(Source: abebooks.com)

Do you think that this “Baker” on page 83 really proves that the book is a first edition and that it should be “butcher”? You find the answer in any contemporary Snark edition. No mistake, the Baker still is there. There never was a Butcher on page 83. By the way, there also never as a Banker on page 83.

More Examples for advertising the first edition of “The Hunting of the Snark”, offered for prices between €200 and €2000:

First edition, first issue of Carroll’s whimsical nonsense poem with “baker” on p. 83 which was later corrected to “butcher”.

First edition, first printing, with “Baker” for “Banker” on page 83.

First issue with “baker” not “butcher” on page 83. It is unknown how many copies were printed this way.

No, it is known: All copies were and are printed this way!

 
This is about line 560 on page 83, the last page of Lewis Carroll’s tragicomedy. A “Baker” in that line is no proof that the book is a rare first Snark edition. Actually, all copies are printed this way, because that is how it should be. In Henry Holiday’s illustration on page 82 you see the head and a hand of the Baker, not the Butcher and not the Banker. Remember, the Banker had to be left behind in the previous chapter, so he cannot show up in the final chapter. And the Butcher didn’t meet the Snark either.

Thus, there is nothing special about “Where the Baker had met with the Snark.” This alleged error is a myth. Those rare book traders just didn’d (and still don’t) check the facts.

Then there is the JubJub. If you read somewhere that the bird never will look at a “bride”, then better check line 386 on page 55 in the original Snark edition. It’s “bribe”. You can find “It will never look at a bride” in the Internet many times. But that’s wrong.

 
 


Removed (not by me) from Wikipedia:

Rare book sellers often claim, that the first edition of ”The Hunting of the Snark” can be identified by the word “Baker” instead of “Butcher” or “Banker” in the 560th line on page 83. However, “Where the Baker had met with the Snarkis correct. “Butcher” or “Banker” in the 560th line would be wrong. Also “bribe” in the 386th line on page 55 is correct, even though in the Internet the erratic “It never will look at a bride” can be found.

(The hyperlinks in this text where not part of the WP text.)

 


2024-04-11

Alan Tannenbaum: Baker for Butcher on p. 83, The Snarkologist, Vol. 1, Fit 7, March 2024, p. 15~16

 


2018-04-02, updated: 2024-04-11

Simon Davison’s Snark Movie

2023-01-12, update: 2023-05-21

 


2023-05-06

The poster:

See also: Simon Davison | Snark film | Steampunk Carroll

 


2022-11-14

Preview screening: 2022-11-14

 


2018-10-06

Enjoy the six seconds:
»The Bellman, who was almost morbidly sensitive about appearances, used to have the bowsprit unshipped once or twice a week to be revarnished, and it more than once happened, when the time came for replacing it, that no one on board could remember which end of the ship it belonged to. They knew it was not of the slightest use to appeal to the Bellman about it— he would only refer to his Naval Code, and read out in pathetic tones Admiralty Instructions which none of them had ever been able to understand— so it generally ended in its being fastened on, anyhow, across the rudder. The helmsman (this office was usually undertaken by the Boots, who found in it a refuge from the Baker’s constant complaints about the insufficient blacking of his three pairs of boots) used to stand by with tears in his eyes; he knew it was all wrong, but alas! Rule 42 of the Code, “No one shall speak to the Man at the Helm,” had been completed by the Bellman himself with the words “and the Man at the Helm shall speak to no one.“ So remonstrance was impossible, and no steering could be done till the next varnishing day. During these bewildering intervals the ship usually sailed backwards.«

There is a crowd funding page associated with this project run by Imperious Films. Simon already managed to crowd fund one earlier project. To me this crowd funding looks more like an offer to pre-order a personal copy of the movie rather than to cover the production cost. Good idea.

The Failing Occurred in the Sailing

Just the place for a Snark!” the Bellman cried,
    As he landed his crew with care;
Supporting each man on the top of the tide
    By a finger entwined in his hair.

“Just the place for a Snark! I have said it twice:
    That alone should encourage the crew.
Just the place for a Snark! I have said it thrice:
    What I tell you three times is true.”

Then the bowsprit got mixed with the rudder sometimes:
    A thing, as the Bellman remarked,
That frequently happens in tropical climes,
    When a vessel is, so to speak, “snarked.”

But the principal failing occurred in the sailing,
    And the Bellman, perplexed and distressed,
Said he had hoped, at least, when the wind blew due East,
    That the ship would not travel due West!

This was charming, no doubt; but they shortly found out
    That the Captain they trusted so well
Had only one notion for crossing the ocean,
    And that was to tingle his bell.

 

 
Sir Nicholas Soames’ speech | Repetition increases perceived truth | Code

 
2018-08-26, updated: 2023-05-06   (MG007)

Charles Darwin and the Snark

This is an excerpt from an email with which I responded to an enquiry related to Charles Darwin and the Snark.

=== Darwin ===
As a deacon and as a scientist Carroll surely was inspired by Charles Darwin and the naval expedition with the HMS Beagle. Probably Carroll also struggled with some of Darwin’s findings quite a bit. In {https://snrk.de/snark-hunting-with-charles-darwin/} you find links to my blog posts related to Darwin.

=== Tuning forks and lace needles ===
I think that in “The Hunting of the Snark” there might be references to two tools used by Charles Darwin: Tuning forks {https://snrk.de/snarks-have-five-unmistakable-marks/#tuningforks} for experiments with spiders (it’s still done today) and lace-needles (you see them in an illustration by Holiday) for dissection {https://snrk.de/page_vivisection/}.

=== The Banker ===
In “The Hunting of the Snark”, the characters could be references to more than one real life person. In 2013 I posted some musings about a “Snark Matrix”, but I didn’t follow up on that as it might be too speculative: {https://snrk.de/snark-matrix-2013/} and {https://snrk.de/wp-content/uploads/2020/08/The_Snark_Matrix.pdf}. In Carroll and Holiday’s tragicomedy, several characters might be associated with Charles Darwin, with the Banker being among them: {https://snrk.de/tree-of-life/#Banker}.

=== Tree of life ===
I am struggeling with this one: {https://snrk.de/tree-of-life/}. There might be a reference to a drawing by Darwin in one of Holiday’s illustrations which later became popular as Darwin “Tree of Life”. “Later” means: After a facsimile of the Darwin’s sketch was published. But to my knowledge, that didn’t happen during Carroll’s lifetime. Also another source of inspiration could be possible: An eagle riding on a boar: {https://snrk.de/tree-of-life/#EagleOnBoar}.

 
2023-04-16

Chatting with ChatGPT about “boots”

  1. Could “boots” be a portmanteau for the two words “bonnets” and “hoods”?
     
  2. If the word “boots” would not yet exist, could “boots” be a portmanteau for the two words “bonnets” and “hoods”?
     
  3. Could Lewis Carroll just have decided to break the rule that while it is possible to create a new word through the process of portmanteau, it is not possible to simply assign a new meaning to an existing word by combining unrelated words.
     
  4. While ignoring any previous rules for portmanteaus, could Lewis Carroll just have decided to use the word “boots” as a portmanteau for the two words of “bonnets”and “hoods” without the intention to make the portmanteau successful?

answers

2023-03-10

Snark Forum

2023-02-25

Please use https://groups.io/g/TheHuntingOfTheSnark

 


2021-12-16

My snrk.de blog has no forum. I don’t want do deal with privacy issues caused by storing user data. More important, I am too lazy to manage a forum.

But there is a nice (albeit presently not too active) Snark sub-forum managed by Mahendra Singh in thecarrollforum.proboards.com. It’s just the place to discuss Snark.

There you also will find some of my old posts. As I try to keep learning, I of course would write many of them differently today.

Hunting Snark in thecarrollforum.proboards.com

If you want to comment on anything you find in the web about The Hunting of the Snark, I recommend to open a thread in that forum, enter the link you are referring to in the post, and write there what you want to discuss.

 
2020-09-24, updated: 2023-02-25

One Hour of Snark (BBC 1992)

HUNTING OF THE SNARK
Lewis Carroll
Topics BBC Radio, Dramatised reading, Lewis Carroll, The Snark, nonsense verse

Michael Bakewell examines the various interpretations of Lewis Carroll’s nonsense verse published in 1876, about “an impossible voyage of an improbable crew to find an inconceivable creature” and introduces a dramatised reading.

Music: Steven Faux
Narrator: Alan Bennett
Bellman: Paul Daneman
Baker: David Collings
Butcher: David King
Snark: Peter Penry Jones

BBC Radio 3, 20 December 1992

 
2019-01-01, updated: 2023-01-23

Meagre and Disjointed Extracts

In C.L Dodgson’s days, some members of the Anglican clergy were not happy with their 39 Articles (1563, revised 1571). And it seems that the Deacon Dodgson was not happy with these colleagues. He objected especially to the last article in Thomas Cranmer’s 42 Articles (1553), which didn’t make it into the 39 Articles. Dodgson did not accept the dogma of eternal punishment.

So I always was curious to learn more about attempts to restore the articles which were withdrawn from the 42 articles. I found an answer in Essays and Reviews: Richard Bethell 1st Baron Westbury thought of the 39 Elizabethian Articles of Religion as “meagre and disjointed extracts [from Thomas Cranmer’s 42 Articles] which have been allowed to remain in the reformed Articles”.

It is material to observe that in the Articles of King Edward VI., framed in 1552, the Forty-second Article was in the following words:-

‘All men shall not bee saved at the length.’ —
Thei also are worthie of condemnation who indevoure at this time to restore the dangerouse opinion, that al menne, be thei never so ungodlie, shall at lengtht bee saved, when thei have suffered paines for their sinnes a certain time appoincted by God’s justice.”

        This Article was omitted from the Thirty-nine Articles of Religion in the year 1562, and it might be said that the effect of sustaining the Judgment of the Court below on this charge would be to restore the Article so withdrawn.
        We are not required, or at liberty, to express any opinion upon the mysterious question of the eternity of final punishment, further than to say that we do not find in the Formularies, to which this Article refers, any such distinct declaration of our Church upon the subject as to require us to condemn as penal the expression of hope by clergyman, that even the ultimate pardon of the wicked, who are condemned in the day of judgment, may be consistent with the will of Almighty God.
        We desire to repeat that the meagre and disjointed extracts which have been allowed to remain in the reformed Articles, are alone the subject of our Judgment. On the design and general tendency of the book called “Essays and Reviews,” and on the effect or aim of the whole Essay of Dr. Williams, or the whole Essay of Mr. Wilson, we neither can nor do pronounce any opinion On the short extracts before us, our Judgment is that the Charges are not proved.

Source: Excerpt (pp. 762-764 in ER) from Trial and Appeals, 1861 to 1864: “Erroneous, Strange, and Heretical Doctrines”, B “This Great Appeal”: Before the Judicial Committee if the Privy Council, III The Judgement [1864-02-08, by Lord Westbury] of the Lord Chancellor.

For comments: Mastodon | Twitter

2022-01-19, updated: 2023-01-21

Hideously Ugly

Jun 13, 1862: Saw Millais’ “Carpenter’s Shop” at Ryman’s. It is certainly full of power, but hideously ugly: the faces of the Virgin and Christ being about the ugliest.

I found this quote in Lewis Carroll’s Diaries on Twitter.

And I found the following quote from Charles Dickens in Pre-Raphernalia, Raine Szramski‘s blog with “Pre-Raph Sketchbook Cartoons”.

You behold the interior of a carpenter’s shop. In the foreground of that carpenter’s shop is a hideous, wry-necked, blubbering, red-headed boy, in a bed-gown, who appears to have received a poke in the hand, from the stick of another boy with whom he has been playing in an adjacent gutter, and to be holding it up for the contemplation of a kneeling woman, so horrible in her ugliness, that (supposing it were possible for any human creature to exist for a moment with that dislocated throat) she would stand out from the rest of the company as a Monster, in the vilest cabaret in France, or the lowest ginshop in England.

Two almost naked carpenters, master and journeyman, worthy companions of this agreeable female, are working at their trade; a boy, with some small flavor of humanity in him, is entering with a vessel of water; and nobody is paying any attention to a snuffy old woman who seems to have mistaken that shop for the tobacconist’s next door, and to be hopelessly waiting at the counter to be served with half an ounce of her favourite mixture. Wherever it is possible to express ugliness of feature, limb, or attitude, you have it expressed. Such men as the carpenters might be undressed in any hospital where dirty drunkards, in a high state of varicose veins, are received. Their very toes have walked out of Saint Giles’s.

 

Perhaps Dickens initially saw the reproduction of Millais’ painting in the Illustrated London News (1850-05-11) and couldn’t forget that first impression. It seems that the engraver of the reproduction was a bit biased against Millais’ Carpenter’s Shop. (Twitter | Mastodon)


 

Whether ugly or not, Henry Holiday probably liked the painting of his teacher. He might have alluded to Millais’s Christ in the House of His Parents when he illustrated Lewis Carroll’s The Hunting of the Snark.

 

Category: Christ in the House of his Parents

 
2019-06-14, update: 2022-12-29

My Avatar

My present avatar:
 

 
In this image you see where this avatar came from.

 

History: In 2017, my first avatar was based on a painting by William Blake.

This is a recombed version of Blake’s The Ancient of Times. Your family and your friends might enjoy them in high resoluton: Print them in color (8000×10000) and in black&white (8000×111111), frame them nicely, and give them away as a beautiful gift to keep up their spirits.
 

Firefox Theme
 

2017-08-28, update: 2022-11-14

Snark too Dark

On the left side of this image comparison you see a scan (source: commons.wikimedia.org) of Henry Holiday’s illustration to the final chapter The Vanishing in Lewis Carroll’s The Hunting of the Snark. It already is a quite faithful reproduction of the original illustration.

The image on the right side has been generated from a scan of an original illustration from my own 1st edition of The Hunting of the Snark, where I grew the white areas a bit. (First I enlarged the image by 2:1. Then I applied GIMP → Filters → Generic → Delate. After that I scaled the image back to its previous size.)

I am not sure whether in the original printing from electrotypes the dark areas of the illustration might have grown wider than it was intended by Henry Holiday. It looks as if too much black ink had spilled into the white areas.

As for resolution, the print made by Ian Mortimer (for a limited edition of The Hunting of the Snark published by Macmillan in 1993) from Joseph Swain’s original woodblocks has a better quality than the illustration which you find in the mass printed books. But Mortimer’s print looks even darker.

In order to fix overprinting with the technology available to in the 19th century printers, one perhaps would have to redo the electrotypes and then try to erode the black areas using etching. Or just less ink would just do the job. But I don’t know too much about electrotyping (and printing in general), so I am just guessing here. Whatsoever, since many Snark editions hade been sold already, the dark Snark with the well hidden face of the Baker is the standard today.

Further reading: Lewis Carroll’s cat-astrophe, and other literary kittens by Mark Brown, The Guardian, 2018-11-22. (A tweet by Susan J. Cheadle drew my attention to that article. “Carroll’s Trump-like anger at the printing of his book Through the Looking-Glass and what Alice Found There is revealed in a new exhibition opening at the British Library which explores and celebrates cats in literature.” (As for cats, you might like my blog post “Kitty”.))

2021-06-05: Today I learned that on 1876-03-02, Macmillan reported to Carroll that the block for the illustration for the 8th fit was not printing clearly. Source: p.17 in The Snarkologist, The Institute of Snarkology, Vol. 1, Fit 1, May 2021, referring to p.124 Footnote 1 in Morton Cohen and Anita Gandolfo’s Lewis Carroll and the House of Macmillan, 1987. So I suggest, that from now on Snark publishers use a corrected version of the illustration for the 8th fit.

 
2018-06-17, updated: 2022-11-25

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