*The Final Witness*

That is the title of this new book about the assassination of President John F. Kennedy. As it happens, I already blogged about this new work, which finally hit bookstores earlier this week (see here or below), so I just want to pose two pithy but poignant questions for now:

1. Why did the author, retired Secret Service agent Paul Landis, wait 60 years to tell his story, and 2. Is his story a credible one? (Alas, I hate to be that guy, but Mr Landis was one of several Secret Service agents who stayed up late, partying and drinking in Fort Worth until the wee hours of the morning, just a few hours before the Kennedy assassination. See here and here, for example.)

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Happy 21st Birthday, Kleber!

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Monday music: *Regards from Bahia*

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Gödel’s Loophole in outer space

As I mentioned in my previous post, I was invited to present my work on “Outer Space Justice” at the LatCrit 2023 Biennial Conference, which is taking place this weekend. By coincidence, my colleague and new friend Dean Spade gave the Jerome M. Culp Memorial Lecture yesterday (Friday, 6 October), and at the end of his lecture he lamented in passing how some billionaires on Earth are considering creating colonies in outer space in response to ecological threats on Earth. This observation provides the perfect backdrop for my talk on “Outer Space Justice” later today. Although the focus of my talk is narrow and technical (see here, for example), my short slide deck is posted below:

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*Outer space justice*

That is the title of the talk I will be giving this weekend at the “LatCrit 2023 Biennial Conference“. (Click here or on the image below for more information about this year’s “LatCrit” conference, which is being hosted by Cornell Law School.) In brief, my talk will be based in large part on my work-in-progress “Gödel’s Loophole 2.0“, where I survey several proposed constitutions for the planet Mars. I will have much more to say about “Outer Space Justice” in my next post, but for now I want to take this opportunity to shout out my fellow LatCrit colleagues for fighting the good fight in so many different ways. Looking back, I attended my first of many LatCrit events in October 2004 (almost 20 years ago!) at my old stomping grounds, the Caribe Hilton, just a few blocks from my residence in the Miramar neighborhood of San Juan, Puerto Rico! At that time, however, I had no inkling of the irresistible gravitational force this diverse and inclusive community of legal and literary lights would exert on my future intellectual development. Among other things, LatCrit is where I first met such inspiring scholars as Cecil Hunt, Tayyab Mahmud, Saru Matambanadzo, Margaret Montoya, and Frank Valdes, all of whom not only ended up being mentors and role models; they also became lifelong friends.

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Taxonomy of railroad cars

hat tip: kottke

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Ludwig Wittgenstein, toy models, and the law

As a follow-up to my previous post, I did some further digging and discovered that the toy cars and dolls used way back in 1914 in a Paris courtroom to re-enact a transit accident–i.e. the miniature model that influenced Wittgenstein’s work, especially his philosophy of language–has itself generated a substantial scholarly literature! In addition to Susan Sterrett’s beautiful paper “Pictures, Models, and Measures” (see my previous post), if you admire the enigmatic Ludwig Wittgenstein (pictured below) as much as I do, below are a few other relevant works in chronological order worth reading:

  1. A fascinating 2000 talk by Professor Sterrett (the author of the paper that I feautured in my previous post) on “Physical pictures: engineering models circa 1914 and in Wittgenstein’s Tractatus.”
  2. This 45-page law review article from 2005 by Bruce A. Markell titled “Bewitched by language: Wittgenstein and the practice of law.”
  3. A 2009 paper Lydia Patton titled “Signs, toy models, and the a priori: from Helmholtz to Wittgenstein.”
  4. This review (circa 2010) of Denis McManus’s book The Enchantment of Words authored by Derek A. McDougall.
  5. A blog post dated 2 July 2022 by Geoffrey Klempner on “The later Wittgenstein’s notion of a ‘picture’.”
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*Pictures, Models, and Measures*

That is the title of this beautiful paper by Susan G. Sterrett, who teaches philosophy of science at Wichita State University. (Although Professor Sterrett presented this paper as early as 2015 at a symposium on “Wittgenstein’s ’Picture Theory’’, it was posted on the Wittgenstein Initiative website a month ago on 5 September 2023.) Along with an extended excerpt from Professor Sterrett’s paper, pictured below is a reproduction of a sketch from her paper showing a lawyer using a model bus and dolls to depict a traffic accident, a sketch that was first published in a 1914 Paris magazine and that may have inspired Wittgenstein’s picture theory of language:

A great many people have written about Wittgenstein’s reading of the use of miniatures in the courtroom. According to von Wright’s memoirs, Wittgenstein mentioned it to many friends on many different occasions (von Wright, n.d. 20 fn 9); no one, so far as I am aware, has ever located the newspaper account or the court case about the traffic accident that occasioned his insight. My concern, however, has been, not that the newspaper account has so far not been located, but that these discussions have not put the use of miniatures in the courtroom in their historical context. The context of the history of science and technology is especially relevant here, for it reveals that there was a time when miniatures were not just toys, but scientific objects. As for the depiction of the use of models of a traffic accident in a magazine, I have, in spite of the expenditure of an inordinate amount of time on fruitless efforts to locate it, finally happened upon something close to it: a magazine account of the use of a miniature car and bus to depict a traffic accident, which was published in 1914. This is consistent with a report that Wittgenstein, much later, spoke of seeing ‘a newspaper notice which said that in Paris at a legal proceeding about a traffic accident, the accident was presented with dolls and a little bus.’ (Klagge 2016) The sketch of the lawyer using the miniatures is credited to a French publication published in Paris (L’Illustration). It is striking that the mention of dolls and a little bus match this illustration, too. I cannot be certain, in the sense historians demand, that it is the same depiction of what happened in the lawcourt or even that it depicts the same accident, but I think it is at least fair to say that the illustration and accompanying text depict the sort of use of miniatures in a courtroom that was a newsworthy practice in 1914.

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