Adam Smith

Adam Smith and broadening horizons

Joy Buchanan1 Comment

Last week I had the honor of hosting Vernon Smith at Samford University and then being with him on his second day of the tour in Tuscaloosa, AL.

To introduce Vernon Smith’s new book about Adam Smith, I articulated a point that I had taken from reading Tyler Cowen’s GOAT book. Not all undergraduates have read Adam Smith, so I explained that Adam Smith was one of the first people to have a vision of a growing economy on a global scale. Afterward, I wondered if I had stated everything entirely correctly in my bold assertion. I went to consult with the source material via https://econgoat.ai/en/chat/gpt.

Joy: Does Tyler say that Adam Smith was one of the first people to imagine economic life on a globalized scale and how great the gains from trade could be?

EconGOAT GPT-4: Indeed, Tyler suggests that Adam Smith was one of the pioneering thinkers in envisioning economic life on a global scale and highlighting the immense gains from trade. In discussing Smith’s contributions, Tyler notes how Smith saw trade as a process by which nations could exchange their surplus or “superfluities” for goods they value more. While Smith didn’t quite articulate the theory of comparative advantage—later developed by Ricardo and Torrens—he was certainly heading in the right direction with his understanding of trade. This insight pointed towards a broader, more interconnected economic worldview that has since become central to economic theory (Chapter 8).

Tyler also gives Smith credit for recognizing issues with mercantilist views of trade, which often focused on stockpiling precious metals. Instead, Smith emphasized the expansion of consumption opportunities as the real benefit of trade, emphasizing its potential to enhance global prosperity. Smith’s multifaceted intellectual approach laid the groundwork for thinking about economies beyond just national borders, making him a key figure in the development of global economic thought.

Joy: When I think of a grand global vision prior to Smith, I think about religious leaders and military conquerors. Was Adam Smith the first to think of a grand global vision that fundamentally rests on individual freedom within a tolerant framework of laws and protections from harm?

EconGOAT GPT-4: Tyler acknowledges that Adam Smith played a pivotal role in developing the idea of economic globalization and the gains from trade. However, noting Smith as the absolute first might overlook other contributors. Before Smith, there were philosophers like the Scholastics and early mercantilists who considered economic ideas on a substantial, if not global, scale. The physiocrats, for example, were very much aware of how agriculture and trade could lead to prosperity for nations.

One could argue against Smith’s primacy by pointing out how people have always been aware of trade’s benefits, even if they didn’t articulate it quite as elegantly as Smith did. There’s historical evidence of trade routes as old as human civilization itself, such as the Silk Road or the trade networks of the Phoenicians. These early systems relied on a rudimentary understanding of economies of scale and specialization, even if they weren’t formalized.

Regarding your second point about religious leaders and conquerors, Smith’s vision indeed differs markedly. While others dreamt of unification through conquest or religious means, Smith’s framework empowered individuals to pursue their self-interest within a system of natural laws. This wasn’t just a vision of economic prosperity, but a moral and social vision as well. His “invisible hand” concept implies that individuals, left to their own devices within a safe legal framework, can contribute to the common good more efficiently than any central directive. This is highlighted in Chapter 8, where Tyler discusses Smith’s broader social and philosophical contributions. Smith’s ideas paved the way for modern market economies and significantly influence contemporary thought on economic freedom and globalization.

Joy: Would it be accurate to say that most people in Smith’s time had a very narrow view of the world, indeed hardly thinking beyond the borders of their own regions?

EconGOAT GPT-4: That’s a fair assessment. During Adam Smith’s time in the 18th century, most people indeed had a much narrower view of the world than we do today. Many individuals’ perspectives were limited to their immediate surroundings—villages, towns, or regions. The vastness of the globe, with its diverse cultures, economies, and possibilities for trade, wasn’t as accessible or imaginable to the everyday person as it is now.

Smith’s work in “The Wealth of Nations” was revolutionary in part because it broadened this horizon, not just for economists and policymakers but for anyone interested in economic activity. Smith’s ideas about the division of labor, specialization, and free markets opened up the concept of international trade as a means to prosperity beyond the local economy. His ability to foresee the potential for global interconnectedness in economies was ahead of his time.

I won’t excerpt our entire conversation. I eventually asked how to broaden one’s horizons.

EconGOAT GPT-4: While traveling Europe might seem like a grand adventure ripe for expanding one’s horizons (cue the “Eat, Pray, Love” montage), Adam Smith had reservations about the educational value of the “grand tour,” as it was then known. In Smith’s view, travel often led to “frivolous dissipation” rather than genuine intellectual or moral growth. Instead, he believed that real learning happened through competitive and commercial constraints—the kind you experience when you’re not just sightseeing but actively engaging with a community (Chapter 8).

That was when the bot made a genuinely funny joke about a silly modern book.

Using Taylor Swift to teach about Adam Smith

Joy BuchananLeave a comment

It’s a niche thing, but Art Carden and I wrote a collection of Taylor Swift/Adam Smith essays. I’m going to use some for teaching this semester, so I wanted to post this in case it’s useful for other teachers.

In introductory economics courses, students often encounter Adam Smith as a one-dimensional figure – the patron saint of self-interest who wrote about the “invisible hand” of the market. But Smith was a far more nuanced thinker, and his insights about human nature remain relevant today. The challenge is making these complex ideas accessible to modern undergraduates.

That’s where this comes in as a teaching aid. Through three recent articles examining Swift’s very public decisions and artistic output, we can introduce students to Smith’s key ideas in a way that feels immediately relevant and engaging. From Swift’s struggles with public perception in “Anti-Hero” to the economic implications of her homemade cinnamon rolls, these pieces provide concrete, contemporary examples that illuminate Smith’s dual role as both moral philosopher and economic thinker. Many undergraduates are already familiar with Swift’s music and public persona, providing an accessible entry point to Smith’s more abstract concepts.

Here’s the recommended order to introduce our articles and a blurb on what you can learn (seriously).

“Anti-Hero as a Smithian Anthem” – This article introduces Smith’s foundational concept of the impartial spectator and his sophisticated view of human nature through a contemporary example. The article demonstrates that Smith wasn’t just an economist but a moral philosopher who understood how deeply humans care about others’ perceptions of them, showing students that economics isn’t just about money.

“Taylor Swift & The World’s Most Expensive Cinnamon Rolls” – This piece provides a bridge between Smith’s moral philosophy and his economic thinking, using opportunity cost analysis while simultaneously showing how rational economic actors might “inefficiently” spend time on activities that build social bonds. The article illustrates how Smith’s ideas about sympathy and social connection exist alongside, not in opposition to, his economic insights about specialization and efficiency.

“Would Adam Smith Tell Taylor Swift to Attend the Super Bowl?” – This article builds on the previous readings to explore the full complexity of Smith’s thought, showing how his ideas from both The Theory of Moral Sentiments and The Wealth of Nations can be applied to analyze real-world decisions.

When Beer is Safer than Water

James BaileyLeave a comment

I’ve often heard that before modern water treatment, it was safer to drink beer; but I’ve also heard people call this a historical myth. A new paper in the Journal of Development Economics by Francisca Antman and James Flynn comes down strongly on the side of “beer really was safer”:

This paper provides the first quantitative estimates into another well-known water alternative during the Industrial Revolution in England.

Although beer in the present day is regarded as being worse for health than water, several features of both beer and water available during this historical period suggest the opposite was likely to be true. First, brewing beer requires boiling the water, which kills many dangerous pathogens often found in drinking water. As Bamforth (2004) puts it, “the boiling and the hopping were inadvertently water purification techniques”. Second, alcohol itself has antiseptic qualities. Homan (2004) notes that “because the alcohol killed many detrimental microorganisms, it was safer to drink than water” in the ancient near-east.

They use several identification strategies to establish this, for instance when a tax on malt was increased and mortality went up:

But did this mean people were drunk all the time? Probably not:

beer in this period was generally much weaker than it is today, and thus would have been closer to purified water. Accum (1820) found that common beers in late 18th and early 19th century England averaged just 0.75% alcohol by volume, a fraction of the content of the beers of today. Beer in this period was therefore far less harmful to the liver. Taken together, these facts suggest that beer had many of the benefits of purified water with fewer of the health risks associated with beer consumption today.

In fact, people at the time didn’t necessarily know that beer was healthier:

Thus, even though people did not recognize beer as a safer choice, drinking beer would have been an unintentional improvement over water, and thus may have contributed to improvements in human health and economic development over the period we investigate

Though as usual, Adam Smith was ahead of his time. Here’s what he had to say in his 1776 Wealth of Nations, in a chapter on malt taxes:

Spirituous liquors might remain as dear as ever, while at the same time the wholesome and invigorating liquors of beer and ale might be considerably reduced in their price.

Cowen on Smith at AdamSmithWorks

Joy BuchananLeave a comment

I’m at AdamSmithWorks this week with “TYLER COWEN ON THE GREATEST ECONOMIST OF ALL TIME (GOAT)“

To be on Cowen’s short list is a compliment. Of all the thinkers and writers in recorded history, Adam Smith is one of only six writers that Cowen gives serious consideration to. Next, readers will ask, “Did our guy win?”

Tyler’s book will make no one happy because he does not take anyone’s side unequivocally. A huge fan of Adam Smith (and I know several) might have wanted a book about why Adam Smith is designated as the GOAT. I don’t want to ruin the book for anyone who hasn’t read it. What you will get is very interesting and thoughtful, so I hope you’ll read the manuscript* sometime, even if your guy doesn’t win.

*completely free – can get it on your Kindle somehow I heard

My previous posts about Tyler’s GOAT book:

Tyler Supporting Women in the GOAT book 

What We Are Learning about Paper Books  – I did write the AdamSmithWorks post in collaboration with the GPT version of the book, as a first step, along with my own memory of having read the book. And then, secondly, I consulted the book manuscript. The GPT performed fairly well… considering that it’s a GPT. I suppose I thought that interrogating the GPT would save me time. However, I can now say authoritatively that Tyler’s actual writing is so much better than what you will get from the GPT. Among other things, the GPT is much more boring than Tyler’s actual manuscript.

Secondhand for AdamSmithWorks

Joy Buchanan1 Comment

Last month, I blogged about the book Secondhand. This week, I wrote a piece about it for AdamSmithWorks: THE INVISIBLE THREADS: ADAM SMITH AND THE GLOBAL SECOND-HAND CLOTHING TRADE

The author of Secondhand, Adam Minter, simultaneously appreciates the value created by large “impersonal” markets and also paints colorful pictures of the individual people involved. He has respect for individuals in the system who, using local knowledge, extract all the value out of what rich people consider to be trash. Minter sits in the seat of Adam Smith.

But it is not the popular movement, but the travelling of the minds of men who sit in the seat of Adam Smith that is really serious and worthy of attention.

Lord Acton, Letter of Lord Acton to Mary Gladstone

Another piece about clothes from AdamSmithWorks is: “WHO ARE YOU WEARING?” FASHION PRODUCTION IN THE AGE OF ADAM SMITH. This article does “the pin factory” for clothes. The global supply chain is incredible, just looking at manufacturing alone. Minter takes it further by following goods all the way from their first consumer to their very last user.

There is some good news about how the world is getting better as the average person gets richer, but trash does also cause problems as we consume more stuff. Does Minter write about the environmental concerns of the “fast fashion” camp? He has a different idea than what others have proposed like taxing by volume or banning some commercial activity. In terms of practical advice, Minter advocates for labeling consumer goods by how long they are expected to last. It’s tragic when someone spends $20 on a good that will wear out after 1 year when they should have spent $30 on a good that will last 10 years. There are some “dollar bills on the ground” here because consumers don’t accurately assessing quality at the time of purchasing. The power of brands to signal quality helps with this problem, but if you don’t want washing machines piling up in landfills then you might want stores to put a greater emphasis on durability at the point of sale. We do something like that with nutrition labels, so it is possible.

Pins to Patterns at AdamSmithWorks

Joy BuchananLeave a comment

I’m at AdamSmithWorks this week with “FROM PINS TO PATTERNS: FOLLOWING THE THREADS OF PRODUCTIVITY”

In the tapestry of human progress studies, two authors, Adam Smith and Virginia Postrel, have left their mark on the story of productivity and innovation. Their books, written centuries apart, both explore the power of specialization and the division of labor.

Part of the reason this came out this week is that I’m reading The Fabric of Civilization. So good! It had come highly recommended before, but I finally have an excuse to read it because I’m working on an article about fashion.

Review of: “How the Scots Invented the Modern World”, by Arthur Herman

Scott Buchanan1 Comment

This book describes the development of intellectual life and related events in Scotland from about 1700 onward. Scotland in 1700 was a small, poor, largely agrarian independent nation, still characterized in large part by feudalism. In much of the country, clansmen in their kilts constantly robbed and fought each other. By 1800, it was an economically thriving section of the United Kingdom of Great Britain, and a huge contributor to modern thought on many levels. The subtitle on the front jacket of the book expansively portrays its contents as: “The True Story of How Western Europe’s Poorest Nation Created Our World & Everything in It”.

A key event which helped launch this flowering was an economic one. The 1690’s were an unusually cold decade, leading to famine and poverty in the more northern European countries like Scotland. Scottish trade and industry were constricted by the policies of England, their more powerful neighbor to the south. Other nations of Western Europe in the 1600’s had colonies in the Americas, which seemed to be a source of national wealth and influence. Scotland tried to found her own colony, called Darien, on the coast of the Isthmus of Panama. A huge fraction of the wealth of Scotland was invested in this venture. It failed, for various reasons, which was an economic disaster for the country.

This led to a willingness on the part of the Scottish elite to surrender their independence in return for the chance to participate in commerce on the same terms as the English and under the protection of the Royal Navy. An Act of Union between the two kingdoms was approved in 1707. This led to a rise in prosperity and helped set in motion various influences of modernization.

A lively intellectual life in the burgeoning cities of the Scottish lowlands put Scotland at the forefront of the 18th century enlightenment. The Scottish Enlightenment was more practical and aligned with common sense than was the Enlightenment of the French philosophes.  David Hume and Adam Smith are just two of the significant Scottish thinkers of this era. The works of Hume and of Smith (e.g. The Wealth of Nations) are still required reading today in the fields of philosophy and of economics.

Scots likewise made great contributions to science and technology. Today we measure power in terms of “watts”, a tribute to James Watt, whose improvements to steam engines made them finally practical for widespread use. We drive on “macadam” roads, initially developed by John McAdam.

How the Scots Invented the Modern World weaves all these themes together, going into enough detail with key actors to make them come alive as real persons. Since there are so many books and so little time, I rarely go back and reread a book. Also, I ruthlessly pruned my collection as part of our recent household interstate move. But I have found myself picking up this volume from time to time, and so it survived the cut. I recommend it as an entertaining and enlightening read.