Showing posts with label natural selection. Show all posts
Showing posts with label natural selection. Show all posts

Monday, June 10, 2024

The Watches of Paul Newman and William Paley

Visiting a watch manufactory is a soothing experience during chaotic times, and the painfully slow assembly of these beautiful objects may well fall under the heading of "God's work."

Gary Shteyngart, Confessions of a Watch Geek, The  New Yorker, March 13, 2017.


This is a post about real watches and one hypothetical watch.  The hypnotic appeal of the real watches helps explain the power of the hypothetical watch which was used to create a logical argument for the existence of God and divine creation.  Darwin undid that argument.


I recently rediscovered a small bag containing items that I removed from my father's safe deposit box after he died.  It included this pocket watch (in the second photo, the back of the case has been removed).




It reminded me how easy it is to strip an object of its personal history:  just separate it from its owner.  From the notes my late mother wrote describing the contents of safe deposit box, it's not clear whose watch this was.  Even if I assume it belonged to my maternal grandfather (probably true), I still have no idea how he acquired it or whether he used it.  Nevertheless, for me, this watch or any mechanical watch remains potentially full of stories and abounds with attractive qualities.  Identifying who made a watch and when is frequently possible from the watch face, the case, or the interior of the piece.  Even absent such knowledge, the inner workings of a mechanical watch are still mesmerizing and the source of nearly endless pleasure, particularly if the watch actually works.  The sheer complexity of its parts and their careful and intricate arrangement which accomplishes the intended end of telling time are wondrous, a testament to human ingenuity.


This particular 17-jewel timepiece, labelled "Official RR Standard," was assembled and sold by the Ball Watch Company of Cleveland, Ohio.  According to the PocketWatchDatabase, it was probably assembled in 1905, part of a run of nearly 72,000 watches.  At the turn of century, Webb C. Ball, owner of the Ball Watch Company, capitalized on the need for accurate clocks and watches for the safe and efficient operation of the nation's railroads.  The company apparently did not manufacture the watches, but assembled them, or had them assembled, from parts made by other companies to exacting standards Ball established.  In due time, he was appointed the "chief of time services" on many railroads; 125,000 miles of railroad tracks were under his purview early in the 20th century.  "He had the authority to set the standards for watches carried by railroad employees."  (Robert Winslow, Webb C. Ball and the Railroads, Watch & Clock Bulletin, January/February, 2013.  See also, The Ball Watch Company on the Antique Clock Guy website.)  Presumably this pocket watch met the demanding criteria Ball set for the railroads.


As I was exploring the general history of this watch, I slowly realized that the current soundtrack to my days (that is, what is being looped on my phone) - the 2021 album See the World by the incomparable Brett Dennen - includes the song titled Paul Newman Daytona Rolex.


Here are the first two stanzas:


I never been accused of being fancy 

I'm not stupid with my money, honey, I could be stupid for free 

I took it to the Antique Road Show

They told me it was worth a boat load 

But I'm never gonna sell it, my grandaddy gave it to me


Paul Newman Daytona Rolex 

Perpetual motion you know this 

Second hand smoother than Cool Hand 

No tickin' for real 

It makes me feel like time is on my side 

Time is on my side 

'Cause, baby, I'm a man from another time


I had no idea what a Paul Newman Daytona Rolex was.  Turns out that's not an official Rolex name.  The company created the first Daytona watch in 1963 which featured an "exotic" dial (three-colored); the watch proved singularly unpopular (the exotic dial was part of its then limited appeal).  Nevertheless,  Joanne Woodward bought her husband Paul Newman a Daytona in either 1968 or 1969, and Newman wore the watch constantly as evidenced by the myriad photographs in which it appears on his wrist.  The Daytona watch was designed particularly for timing car races, hence the name invoking the Daytona International Speedway in Florida.  Newman himself was a dedicated race car driver.  In time, the early models of the Daytona, like the one Newman wore, grew in appeal to collectors and dealers and, because those models were so intimately associated the actor, came to be called the Paul Newman Daytona.  Apparently, some 2,000 to 3,000 of these watches are in existence and they command a premium price on the watch market.  Of course, the particular Daytona that Newman owned and wore is one of a kind, and, when it came up for auction in 2017, sold for an unprecedented $17,752,500. (For background on the watch, see Cara Barret, The Sale of Paul Newman's Rolex Daytona, The Most Expensive Wristwatch Ever, Hodinkee, October 27, 2017; Hyla Ames Bauer, Paul Newman's 'Paul Newman' Rolex Daytona Sells for $17.8 Million, A Record for a Wristwatch at Auction, Forbes Magazine, October 26, 2017; and Catherine Bishop, All You Need to Know about the Rolex Cosmograph Daytona, Swisswatches Magazine, August 8, 2021.)


How to account for the incredible appeal of Rolex Daytona (or is that "Daytona Rolex" as some like Brennen have it?) wrist watches?  Well, the early Daytona models are actually quite attractive timepieces, despite being initially unpopular.  Perhaps it's the limited number of these early models that is available that has fueled their desirability.  Still, much, if not most of the cachet is clearly because these watches became such an intimate part of the Newman mystique.  The actor was and is a Hollywood icon, to his fans, a god.  Brett Dennen offers another take on its desirability.  In his song, he is alluding to the timeless appeal of this model Rolex; that it draws its owner out of the present and links them to a deeper history, one presumably including Paul Newman.  He's also, I think, positing that over time the Paul Newman Daytona Rolex will only become more and more popular and valuable.


There's so much to a watch.


With watches on my mind, I suppose it wasn't completely out of left field that my thoughts segued at some juncture to William Paley's hypothetical watch that has played a central role in the debate over the anti-evolution construct of intelligent design.  Paley, an English clergyman and philosopher, wrote, among other tracts, Natural Theology:  or, Evidences of the Existence and Attributes of the Deity, Collected from the Appearances of Nature (1802).  (The quotations below from his Natural Philosophy are from a 1848 edition.)  It's an over 500-page-long book presenting a closely argued exposition of how nature proves the existence and benevolence of God.


Paley opened the book by imagining that, if he were to be walking across the heath and stumble on a rock, there would be nothing to infer about the rock's origins.  (Well, actually, I think there would be much to infer were he knowledgeable about geology, but never mind.)  As far he would be concerned, the rock could quite possibly have been resting there forever.  But, in contrast, were his foot to hit a watch, there would be a great deal to surmise about this object, first of which is that it could not have lain there for eons.  Examination of the watch would reveal that its parts were assembled for an explicit purpose:  telling time.  He offered a rather detailed description of various parts of a functioning watch, showing clearly that a watch consists of a complex arrangement of many parts, and that Paley knew his watches.  Central to his argument is the following:


The inference, we think, is inevitable; that the watch must have had a maker; that there must have existed, at sometime and at some place or other, an artificer or artificers who formed it for the purpose which we find it actually to answer; who comprehended its construction, and designed its use.  (1848 edition, p. 6)


I have not read much of Paley's long treatise.  Rather, my understanding of his arguments about God is drawn largely from analyses by paleontologist Stephen Jay Gould:  principally his magnum opus The Structure of Evolutionary Theory (2002, pages 121 et seq. and pages 262 et seq.); and his essay titled Darwin and Paley Meet the Invisible Hand appearing in Eight Little Piggies:  Reflections in Natural History (1994).  (The literature that considers Paley's argument about God in light of evolution through natural selection is quite vast.  One of the more influential pieces that argues persuasively against anything like Paley's position is The Blind Watchmaker:  Why the Evidence of Evolution Reveals a Universe Without Design by Richard Dawkins (1986).)


Gould posited that, for Paley, it was not the complexity of the watch that was key (though it was important), rather, it was that the watch was clearly designed for an explicit purpose.  The evident configuration of the watch to address a specific need argued conclusively for Paley that there had to have been a watchmaker, that is, a designer.  He applied this line of reasoning to the many complex organic structures found in the natural world that are evidently well adapted for their intended purposes; one of his favorite examples was the human eye.  He argued that these complex structures far outshone those of a watch in terms of complexity and purpose.  He concluded,


The marks of design [in nature] are too strong to be gotten over.  Design must have a designer.  That designer must have been a person.  That person is God.  (p. 246)


Paley went further, arguing that the design and harmony one sees in such features of the natural world show that God is himself benevolent and harmonious.


Despite his closely reasoned argument, Paley comes up well short of his intended mark, not because of some inherent flaws in his logic (though there are those, one of which I consider below), but because he did not account for a powerful force that we now know operates in nature, a force that plays havoc with his conclusions.  Gould analyzed how Charles Darwin, in Origin of Species by Means of Natural Selection (1859), decimated Paley's Natural Theology.  Darwin, who had studied Paley and was influenced by him, refuted him in the most fatal way possible.  Darwin, wrote Gould, could agree that "Nature features exquisite adaptation at overwhelming relative frequency."  (The Structure of Evolutionary Theory, p. 120-121)  But Darwin toppled Paley by holding


that this order, the very basis of Paley's inference about the nature of God, arises not directly from omnipotent benevolence, but only as a side-consequence of a causal principle of entirely opposite import - namely, as the incidental effect of organisms struggling for their own benefit, expressed as reproductive success.  Could any argument be more subversive?  [Darwin] accepts the conventional observation, but then offers an explanation that not only inverts orthodoxy, but seems to mock the standard interpretation in a manner that could almost be called cruel.  (The Structure of Evolutionary Theory, p. 120-121)


So, evolution by means of natural selection brings down the edifice of logic that Paley constructed so carefully, and it's not a force that one could argue reflects the character of a benevolent deity or any deity for that matter.  It's a force without design.  Keep in mind, though, that it's not random, rather, it's constrained by natural selection's constant testing of organisms.  The test is whether an organism survives and reproduces.  As Gould observed succinctly in a footnote which discusses the potential opponents to his natural theology that Paley identified and disposed of:


He never imagines that good order could also emerge as a residue of trying many things out and rejecting most.  (The Structure of Evolutionary Theory, p. 263, footnote)


The complicated organic structures that, for Paley, were reflections of the genius of God, the master craftsman, e.g., eyes, are in fact often jury-rigged by evolution from whatever is at hand, resulting in constructs that no such craftsman would employ, such as having the optic nerve in the human eye pass through the retina creating a blind spot.  Further, our complex eyes came into being through an incredibly large number of iterations, evolving through many organic configurations bearing little resemblance to human eyes as we know them, but offering in some measure the benefit of sight.  (See, for example, Sean Carroll, The Big Picture:  On the Origins of Life, Meaning, and the Universe Itself, 2016, p. 289-290.)


Gould's characterization that evolution through natural selection tries things out and accepts only a few leads me to mention what I believe is an inherent flaw in the scenario with which Paley begins Natural Theology.  I recognize that Paley intended the watch to be an inferior though impressive analogue for the complex and functional organic structures one finds in nature.  But the logic that Paley applied to the watch - that it is so clearly built and organized with a specific purpose in mind which it well serves - ignores the fact that any watch someone walking across the heath in the early 1800s stumbled upon was not the product of a design that some watchmaker created out of whole cloth.  Rather, a watch, even in the early 1800s, was the product of experimentation over centuries, a process marked by partial or total failures.  In time, successful configurations, initially some with only limited ability to measure time, were built upon; Paley's watch had evolved in fits and starts, hardly the mark of a process in the hands of an all-knowing, omnipotent craftsman.  There was no single watchmaker, but rather many, and no single blueprint for a watch, but many, some better than others.  In a marvelous book on the history of watches, the author Rebecca Struthers, a consummate watchmaker, summed this up:


All of these early mechanical devices were suffused with the sheer joy of experimentation and discovery, the result of trial, error and endless possibility.  (Hands of Time:  A Watchmaker's History, (2023))  [Later edit:  Though Struthers at this point is referring to the earliest devices to mark time, not watches such as the one Paley imagined, the history her book recounts up to the beginning of the 19th century certainly merits the characterization I've given above.]


A beautiful mechanical watch, such as the Paul Newman Daytona or the hypothetical one Paley stubbed his toe on, couldn't spontaneously arise from the workings of natural laws, but natural selection can certainly generate a wonderfully complex organ such as an eye, and has done so multiple times in multiple configurations over the eons.

Tuesday, December 18, 2018

Finishing a Year With Odds and Ends


There is much about 2018 that will make me relieved to see it receding in the distance behind me.  Partly as a consequence I’ve taken the easy way out with this end-of-year post, devoting it to a couple of random bits of natural history miscellany.  Still, this exercise has prompted me to think that it might be helpful in the new year to try a different perspective on things in general.

Sneaky Sex

Psychologist David P. Barash penned a wonderful line in a recent piece (Survival of the Sneakiest, The New York Times, December 15, 2018):
At equilibrium, the evolutionary race is not only to the big and aggressive, but also to a certain number of the small and sneaky.
Barash observes that the common understanding that the largest and fiercest animals are the ones who always win the race, whether it be to capture prey or mate, ignores the support that natural selection can give to creatures who come up with alternative strategies that sometimes dupe the alphas of the group.  Further, investing too much in those robust or attractive features that lead to competitive success can have deleterious effects.  Examples of this are many.  For instance, Barash writes about “aggressive neglect” among bird species that are so intent on warding off trespassers that they fail to fulfill their duties to their young.  Or, on a very, very small scale, a recent study of the microscopic fossil shells of ostracodes, my favorite crustaceans, showed a correlation between investment in a very large copulatory apparatus and a greatly increased chance of an ostracode species going extinct.  (Ed Yong, When a Bigger Penis Means Swifter Extinction, The Atlantic, April 11, 2018.)

But it’s those individuals who manage to do an end-around the clearly dominant ones in order to get their genes reproduced that Barash focuses on.  Again, the examples of these alternative strategies are numerous.  For instance, male pumpkinseed sunfish, he notes, are typically aggressive, large, and colorful, vigorously defending their territories and their mates.  Some males, though, benefit from a devious strategy that has managed to evolve.  They mimic female sunfish in color and size and, once welcomed into a male’s territory, wait for the opportune moment to impregnate the real females’ eggs.  The University of California Museum of Paleontology’s Understanding Evolution website has a superb post on these alternative, devious strategies.  Titled Evolution’s Dating and Mating Game (May, 2008), it opens with a description of the involved drama over mating for an Indonesian octopus species.  This is marked by fighting to guard a chosen female, but also punctuated by the strategy of female impersonation by smaller, male octopuses.  Lest one think that mimicking females is the go-to alternative, the Museum’s post lists, and I quote, the following examples of other strategies:
Sly male crickets produce no chirp themselves, but poach females attracted to another cricket's call.
Sneaker squid get love on the run by zipping up to a couple that has recently mated, rapidly depositing sperm in the female (in a quick, six-second affair!), and taking off again.
Sneaky sand gobies hide in the sediment near a couple's nest, waiting for an opportunity to slip into the nest to fertilize a few eggs on the sly before getting chased out by the resident male.
Small dung beetles play the milkman calling at the back door. They excavate a side entrance into the tunnel system guarded by a larger dominant beetle, mate with the female chambered there, and try to slip away undetected.
The smallest males of one marine isopod species make up for their small size with heavy investment in sperm. These little crustaceans sneak into the sponge commandeered as a love nest by a larger male and then dive bomb the mating couple, releasing a cloud of sperm at the critical moment.
These two broad strategies – consider them boldness versus sneakiness – are in competition, ebbing and flowing in a population as an evolutionary equilibrium is sought.

My takeaway is nothing profound and perhaps a stretch, but offers some solace:  when it looks like the deck is stacked against me, there may well be a way.

Geology and Fossils Everywhere

We build with stone and such quarried stone tells stories of its geological origins.  With my limited knowledge of geology, they aren’t stories I can read on my own.  But, on occasion, I stumble on a knowledgeable and enthusiastic guide.  I’m a bit better with the fossils that might be found in building stone.  I’ve posted before on the exciting adventure that is urban fossiling and remain on the lookout for good material related to it (some links are listed in the column at the right of this post).  I was quite taken by two recent pieces about the tales to be gleaned from stone.

How could I resist the post titled Bathroom Geology that appeared earlier this year (October 25 2018) on the blog Time Scavengers?  Written by Jen Bauer, a postdoc at the Florida Museum of Natural History, the post focuses on the geology behind the stone found in five different bathrooms.  She opens with a granite counter top in a Richmond, Virginia, restaurant’s restroom, exploring how the large size of some of the crystals in the material helps explain the fluctuating temperatures at which the magma cooled.  She then segues to the granite found in the bathroom of a private home, said granite missing the large crystals of the previous example but being replete with tiny almandine garnets (seems there was a great deal of aluminum in this magma).  She’s then on to the geology behind the impressive example of migmatite found in a ladies' room at the San Francisco airport.  Skipping her next stop for the moment, she wraps up with the bathroom at her mother’s house.  Its counter features labradorite which forms, not in granite such as that of the initial stalls covered in her post, but in something with an explosive history like basalt.

Her fourth pit stop was at a public bathroom in St. Petersburg, Florida.  The walls of this facility are rich with fossils.  Bauer posits that fossil shells in this stone are from Florida and are roughly 10-20 million years.  I would quibble a bit with her on this because, since she doesn’t explore the geology behind the stone used in these walls, it’s not clear how she can be sure that this limestone (what it certainly is) was, in fact, quarried locally.  Regardless, fossils in a bathroom are always a treat.

All in all, a nice tour of five lavatories.

I suspect geologist Sidney Horenstein, who died in early December, would have enjoyed the restroom tour.  Subject of a nice obituary (Sam Roberts, Sidney Horenstein, 82, Geologist Who Wrung Stories From Stone, Dies, The New York Times, December 10, 2018),  Horenstein was one of those favored few who can commune with deep time.  His bailiwick was New York City, and his muse the bedrock upon which the city is built and which shows through in some places, as well as the stone with which the city is built.

His obituary features a quick tour of a few of the geologic and fossil treasures that abound in New York City.  Stops mentioned include Saks Fifth Avenue (coral fossils in the doorway), Brooklyn Municipal Building (brachiopods), Comcast Building in Rockefeller Center (fossil snail in the limestone lobby), and the Western Union Building (fossil clams).  Though he clearly enjoyed finding fossils in building stone, he gave the geology of New York City its due, seeing evidence in the rock around him of events ranging from mountain building to glaciers sliding over the land that came to support the city.  The gusto with which he embraced the city’s geology is abundantly evident when he was described by writer William J. Broad (How the Ice Age Shaped New York City, The New York Times, June 5, 2018):
Talkative and outgoing, his shirt often untucked, the model of a rumpled geologist, Mr. Horenstein is a native New Yorker with boyish enthusiasm for the city’s hidden faults and early beginnings, for ancient blows and catastrophes. A compendium of geologic jokes, he refers to himself not as a raconteur but a rockconteur.
As for the attraction of reading the geologic world around him, Broad quotes Horenstein as saying, “It keeps me young. . . . There’s always something to see, something you missed, something new.”

It’s an affirming perspective on aspects of life, not just things geologic, and one I intend to take into the new year.

Sunday, February 8, 2009

Chance

There is a moment when I wonder at the serendipity of it all, the sheer improbability of being at the right place at the right time in a chain of events that stretches over millions of years, and, at one level, begins with the death of a living creature some part of which is fossilized. As impressive as the very long odds against that fossilization occurring in the first place might be, what I find most striking that I am the one who first lays eyes on that fossil as it is unveiled as the shale is split or as it tumbles into the surf from the crumbling cliff side. What an amazing coming together of a vast string of probabilities (or, better, improbabilities).

I was reminded of this by an article, “The Work in Darwin’s Shadow,” that ran in today’s Washington Post (Sunday, February 08, 2009). It describes the rosewood cabinet purchased in 1979 by Robert Heggestad who was so taken by the appearance of the cabinet that he expressed no interest in what its 26 slender drawers contained. As beautiful as the cabinet is today, its contents take one’s breath away. Each drawer (one for each letter of the alphabet) is filled with insects, shells, and other specimens; over 1,500 insect specimens reside here. All of these specimens were collected and curated in this cabinet by the great naturalist Alfred Russel Wallace, the man who, independent of Charles Darwin, saw in natural selection the powerful engine of speciation. Amazingly, Heggestad cared for the cabinet and its contents for three decades, though, for much of that time, he had no idea of the treasure he was shepherding. That intersection of man and cabinet 30 years ago – so fortuitous, how easily these contents could have been lost.

I hope that in our rush to celebrate Darwin’s dual anniversaries this year, we don’t lose sight of Wallace’s genius. In 1858, Wallace sent his paper “On the Tendency of Varieties to Depart Indefinitely From the Original Type” to Darwin who was staggered to discover someone else had had the scientific insights that he had been working on for years but had yet to publish. It moved him and his friends to act. As Loren Eiseley wrote in Darwin and the Mysterious Mr. X: New Light on the Evolutionists, “If it had not been for the mere chance that Alfred Russel Wallace chose to dispatch the account of his discovery to Darwin, we might today be acclaiming him [Wallace] as the founder of modern biology.” (p. 14)


Notes


A couple of relevant websites:

* The Alfred Russel Wallace Page

* 30 Days Of Evolution Blogging In Honor Of Darwin Day
 
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