Thursday, August 20, 2026

Adam Smith Meets Jonathan Haidt (on political polarization and the animosity of hostile factions)

Jonathan Haidt wrote the book The Righteous Mind: Why Good People Are Divided by Politics and Religion. It is about how polarized and nasty our politics have become, how everyone loves to demonize and ridicule anyone from a different political party. But these are things that Adam Smith talked about in his book The Theory of Moral Sentiments. I will have an excerpt from that at the end of the post.

Haidt is also concerned about how politically biased higher education has become, with the vast majority of professors being liberal, especially in the social sciences and humanities. So he and some other professors have founded the Heterodox Academy. Here is what they are about:

"We are a politically diverse group of social scientists, natural scientists, humanists, and other scholars who want to improve our academic disciplines and universities.

We share a concern about a growing problem: the loss or lack of “viewpoint diversity.” When nearly everyone in a field shares the same political orientation, certain ideas become orthodoxy, dissent is discouraged, and errors can go unchallenged.

To reverse this process, we have come together to advocate for a more intellectually diverse and heterodox academy."
The Chronicle of Higher Education ran an article in 2017 titled  Can Jonathan Haidt Calm the Culture Wars? You might have to be a subscriber to read it. Excerpts:
""The extremes, the far left and the far right, are being" — Haidt pauses a beat — "well, I’d say bizarre and crazy, but first, that would be a microaggression" — a roar of laughter from the audience — "and second, it would not be true. What’s happening isn’t crazy. It’s straight moral psychology.""

[Haidt] "explains what he calls "the new moral culture spreading on many college campuses." It is a culture, he says, that values victims, prioritizes emotional safety, silences dissent, and distorts scholarship. It is a culture that undermines the university’s traditional mission to pursue truth"veritas" is right there on the seals of Harvard and Yale — in favor of a new mission: the pursuit of social justice. It is a culture that Haidt believes is fueled by three factors: political polarization, the rise of social media, and a lack of ideological diversity in the professoriate."

"Today, however, precious few conservatives are in psychology departments. "If you say something pleasing to the left about race, gender, immigration, or any other issue, it’s likely to get waved through to publication," says Haidt. "People won’t ask hard questions. They like it. They want to believe it." This represents "a real research-legitimacy problem in the social sciences.""

"His critics, of whom there are many, see his efforts to shift the conversation about diversity away from race and gender and toward politics as at best obtuse and at worst hostile. They say his absolutist stance on free speech is at odds with the need for a diverse and inclusive university. They say he lends a social-scientific sheen to old conservative arguments. They say his penchant for skewering the left, coupled with his willingness to engage the right, is suspect and creates confusion about where his sympathies actually lie. They say he’s either a closet conservative or a useful idiot for the right.

Haidt acknowledges that, especially in the wake of Donald Trump’s election, he risks sounding like a guy in Berlin in 1933 insisting that wisdom is to be found on both sides of the political spectrum. "The election has ramped up emotions so strongly that any effort to say, ‘You really need to have more conservatives in the university, and you need to listen to them’ strikes some people as immoral." On the other hand, he says, the election has forced a reckoning. More academics are saying, "Wow, we really are in a bubble. We must get out of this bubble.""

"On the left in the early 2000s, he grew frustrated by what he saw as the failure of Al Gore and John Kerry to speak to voters’ moral concerns. Haidt shifted his research focus to political psychology and immersed himself in conservative media, subscribing to National Review and watching Fox News. "My reaction was constantly like, ‘Oh, I never thought of that. Oh, that’s a good critique,’ " he says. "The scales were falling from my eyes." He’s since carefully positioned himself as a centrist, a neutral broker who speaks with all sides."

"Some liberal professors fear giving even inadvertent comfort to the right, especially with Trump in the White House and a Republican majority in Congress. Others, he argues, are intimidated by the bullying tactics of the far left.

That diagnosis rings true to David Bromwich, a professor of English at Yale. His 1992 book about the campus culture wars, Politics by Other Means (Yale University Press), is a withering assault on both traditionalists of the right and thought-policers of the left. (As John Silber wrote in a review, the book might have been called A Plague on Both Your Houses.) Asked how the current mood on elite campuses compares with that time, Bromwich says it’s at least as bad. "There is a horror of being associated with anything or anyone conservative," he says, calling it "a mark of the timidity of the academic personality in our time. It leads to a great deal of conformity, small acts of cowardice, and the voluntary self-suppression of ideas.""

"It’s human nature to make things sacred — people, places, books, ideas, Haidt says. "So what’s sacred at a university?" he asks. "Victims are sacred," he answers. And a victimhood culture offers only two ways to get prestige: Be a victim, or, if you can’t manage that, stand up for victims. How? "By punishing the hell out of anyone who in any way, shape, or form, even inadvertently, marginalizes a member of a victim class.""

""I’m very alarmed by the decline of our democracy." He grabs a stack of four books from beside his keyboard. The spines read like a map of his anxious mind: The Authoritarian Dynamic, The Federalist Papers, Rude Democracy, Why Nations Fail. He is especially worried about how social media deepen our political divisions. "We are all immersed in a river of outrage, drowning in videos of the other side at its worst," he says"
Here is the passage from Adam Smith:
"The animosity of hostile factions, whether civil or ecclesiastical, is often still more furious than that of hostile nations; and their conduct towards one another is often still more atrocious. What may be called the laws of faction have often been laid down by grave authors with still less regard to the rules of justice than what are called the laws of nations. The most ferocious patriot never stated it as a serious question, Whether faith ought to be kept with public enemies?—Whether faith ought to be kept with rebels? Whether faith ought to be kept with heretics? are questions which have been often furiously agitated by celebrated doctors both civil and ecclesiastical. It is needless to observe, I presume, that both rebels and heretics are those unlucky persons, who, when things have come to a certain degree of violence, have the misfortune to be of the weaker party. In a nation distracted by faction, there are, no doubt, always a few, though commonly but a very few, who preserve their judgment untainted by the general contagion. They seldom amount to more than, here and there, a solitary individual, without any influence, excluded, by his own candour, from the confidence of either party, and who, though he may be one of the wisest, is necessarily, upon that very account, one of the most insignificant men in the society. All such people are held in contempt and derision, frequently in detestation, by the furious zealots of both parties. A true party-man hates and despises candour; and, in reality, there is no vice which could so effectually disqualify him for the trade of a party-man as that single virtue. The real, revered, and impartial spectator, therefore, is, upon no occasion, at a greater distance than amidst the violence and rage of contending parties. To them, it may be said, that such a spectator scarce exists any where in the universe. Even to the great Judge of the universe, they impute all their own prejudices, and often view that Divine Being as animated by all their own vindictive and implacable passions. Of all the corrupters of moral sentiments, therefore, faction and fanaticism have always been by far the greatest."

Related posts:

The Chronicle of Higher Education Posted My Letter To The Editor About Adam Smith And Jonathan Haidt (The Ugly and Dangerous Side of Political Righteousness?)

Why Tribalism Took Over Our Politics (Social science gives an uncomfortable explanation: Our brains were made for conflict)

Tuesday, August 18, 2026

Should students get paid for attending school? Do incentives matter

See Detroit schools aim to reduce absenteeism, support teachers in $1.1 billion budget by Edith Pendell of Michigan Public Radio on June 17. Excerpt:

"The new budget broadens the district's existing attendance incentive program, which has provided $100 per week in Visa gift cards to high school students with perfect attendance. Middle schoolers will receive $50 a week for perfect attendance in the coming school year."

Also see Detroit students have a chance to earn up to $1,000 for attending school again this year by Hannah Dellinger of CHALKBEAT. Excerpts:

"Nearly half of all high schoolers in the Detroit district were paid for their attendance last year as part of an effort to reduce high rates of chronic absenteeism."

"Average daily attendance for high schoolers increased by 2.6 percentage points last year, Superintendent Nikolai Vitti said, while chronic absenteeism declined by 7.4 percentage points." 

"More than 7,300 students got a $200 Visa gift card at least once last year from the district for showing up to each class every school day in a 10-day cycle from January to March in 2025. Some students received the incentive more than once."

"Studies on attendance incentives suggest the practice may have small effects, if any

"This year, $100 gift cards will be given for perfect attendance in five-day cycles."

"The incentive began last week and will continue through the week of March 16, giving students the opportunity to earn up to $1,000."

Related posts: 

How to Make Up the Covid Learning Loss: Paying students for attendance, behavior and homework can boost achievement (2022)

Should We Pay Students To Study? (2008) 

The Ethics of Incentives (2012)

Why are Chinese parents buying empty milk cartons? (another case of incentives matter) (2024)

How Metrics Or Formulas That Supposedly Measure Quality Of Services Can Create Incentives To Engage In Misleading Behavior (2018) (sick patients tend to worsen the performance measures by which VA hospitals are judged and they get turned away)
 
 

A number of women who put off having babies after the 2007-09 recession are forgoing them altogether; more educated women and student debt also contribute to decline in birth rates (2018

Births in U.S. Drop to Levels Not Seen Since 1979 (2021)

Dim economy drives women to donate eggs for profit (2009) 

"An advertisement in campus newspapers at three elite colleges offers $35,000 for the eggs of a young woman with an SAT score above 1400."

"College newspapers and Craigslist carry advertisements seeking women and men, particularly students with high GPAs and SATs, who are willing to "donate" their gametes."

"Egg donors in the United States are typically paid $5,000 to $10,000, a voluntary ceiling established by the American Society for Reproductive Medicine. Sperm donors get about $100 per donation;..."

Companies and governments are paying people to get healthy, and it works (2019)

How Parents Might Get Their Kids To Eat Vegetables (2017) (See Here’s Why You Should Pay Your Children to Eat Their Vegetables: Study finds short-term cash incentives yield more-healthful eating habits in the long term by Beckie Strum of the WSJ)

How to Motivate Your Teen to Be a Safer Driver (2021) (paying teen drivers not to use phones while driving lowers phone use)

Paying Americans to go to the gym may not be enough to help them build a habit of regular exercise (2017)

Ohio sees surge in vaccinations after offering $5 million lottery (2021)

Incentives Matter, Even When It Comes To Returning Bottles (2011)

In Maine, which has a more expansive bottle-redemption law than neighboring states, three people have been accused of illegally cashing in more than 100,000 out-of-state bottles and cans for deposits

Should the Government Pay People to Have Sex? (2007) 

Financial Rewards for College Students Could Help Curb the Pandemic (2021)

Should People Be Rewarded For Voting? (2006)

Sunday, August 16, 2026

There was a huge collapse in wealth inequality in the UK between 1900 and 1980

Tweet from Sylvain Catherine. He is a professor at Wharton, the business school of the University of Pennsylvania. Excerpts:

"If . . .we look at the top 1% . . . there was a huge collapse in wealth inequality in the UK between 1900 and 1980, and basically no change since then. And that is before taking state pensions into account. The same thing is true when you look at the top 10%."

The graph shows the share or percent of total wealth going to the top 1% and the top 10% over time. Those shares fell dramatically.  

Image 

Friday, August 14, 2026

The age of the solopreneur

More solo founders, growing faster, powered by AI

By Ernie Tedeschi, Marisa Rama, and Chris Cruickshank. Excerpts:

"This post advances three related arguments. First, solopreneurship is growing faster than employer-business formation, and the acceleration is validated by multiple independent data sources, making it unlikely to be driven by a fraud wave. Second, both the number and share of solopreneurs reaching meaningful income thresholds is rising. And third, early signals indicate that AI is filling the capability gaps that once made hiring necessary—and doing so fast enough to show up in the income distribution. 

New business applications in the Census Bureau’s Business Formation Statistics have been flashing an unusual signal for the past 18 months. New business applications are filings with state agencies and the Internal Revenue Service that precede actual commercial activity. These new applications reaccelerated beginning in late 2024, after spiking in 2020 at the beginning of the pandemic and remaining elevated thereafter.

This acceleration, however, is not being driven by applications from businesses that have a “high propensity” or likelihood to become employers."

"Businesses that signed up on Stripe after 2023 reached material transaction volumes earlier than the sign-up cohorts that preceded them. The share of businesses (not just solopreneurs) reaching $1 million in cumulative revenue within a year after going live on Stripe was roughly 30% higher for the 2025 cohort as it was for the 2023 cohort, and it was roughly 3x higher for the 2025 cohort than the 2019 cohort. If more recent sign-up cohorts were increasingly driven by inactive businesses, we would expect more time to material volume thresholds, not less."

"the story of spiking business applications is not confined to the United States. New business registrations have risen roughly 40% in Australia, 70% in Finland, and 80% in France since 2017, with meaningful acceleration in 2025 alone. Multicountry acceleration across different regulatory environments argues for a more fundamental driver than fraud activity. And in France, where more granular data is available, the surge in business formation is driven primarily by solo founders or microentrepreneurs rather than by traditional employer businesses—similar to the US."

"In 2023, roughly four million Americans earned their primary income as solopreneurs, generating over $100,000 in annual revenue. That figure has risen substantially from the mid two-million range of the early 2010s"

There is "a consistent upward trajectory in both the count and share of solopreneurs earning above various income thresholds."

"We find that there has been a substantial increase in the number of solopreneurs earning over $100,000 in our index, but an even larger increase in the number earning at higher income thresholds, with a clear acceleration since 2023. More than twice as many solopreneurs earned over $1 million in 2025 than in 2023, and close to three times as many crossed $5 million and $10 million.

Perhaps even more interestingly, the share of solopreneurs earning above these income thresholds has also doubled in the last two years, suggesting that—rather than the surge in business applications reflecting low-quality experimentation with a few lucky standouts— the cohorts of new solopreneur businesses might actually be of higher quality than in the past."

"It seems likely that AI is one of the primary drivers of both the acceleration in solo business formation"

"An agent can now help you find the best tools for your business and handle your integration with minimal support."

"The recent growth in nonemployer businesses shows a positive relationship with industry-level AI adoption, suggesting that higher AI adoption has been broadly consistent with more growth in nonemployer applications"

"Part of the reason businesses historically tended to be built by groups was that a single individual rarely possesses all the skills needed in the entrepreneurial journey. Whether it’s how to evaluate or size a market, code an app, price a product, write and execute a marketing campaign, or close a deal, AI (and AI-augmented software) can fill many of the gaps that founders previously turned to another human for."

Conclusion

While the recent surge in US business formation is not reflected in high-propensity applications, the evidence points toward a structural increase in genuine small business activity over 2025 and 2026, driven by solopreneurs. Preliminary evidence of growth in AI tool usage and solopreneur growth in high-AI-adoption sectors suggests that advances in AI are responsible for a meaningful portion of this growth. We believe AI is lowering barriers to business formation and growth by expanding the capabilities of solopreneurs, further improving tools and platforms that cater to new businesses, and creating a new set of opportunities for entrepreneurs to pursue. Whether the magnitude of this effect is as large as the most optimistic readings of the data suggest remains to be seen, but we believe we might be in the early innings of a fundamental acceleration in business formation—which could have ripple effects throughout the economy."

Wednesday, August 12, 2026

The Seasonally Adjusted CPI Was Up 0.074% in July

Here are the changes in the seasonally adjusted CPI for the six months ending in June: 

Jan. 0.1708%
Feb. 0.2670
March 0.8651%
April 0.6400%
May 0.4729%
June -0.4220%
 
The last decline before June this year was June 2024 when it was -0.042%.
 
See Consumer Price Index for All Urban Consumers: All Items in U.S. City Average from FRED (Federal Reserve Economic Data) compiled by the Research Division at the Federal Reserve Bank of St. Louis for data on the seasonally adjusted CPI.  

That site shows a graph but if you click on the Download button you will get the actual numbers in Microsoft Excel.

The Consumer Price Index for All Urban Consumers: All Items in U.S. City Average (CPIAUCSL) was 332.813 in July and 332.568 in June. Since 332.813/332.568 = 1.00074, that means it was up 0.074%. If we had that every month for 12 months the CPI would be up just 0.888%.  

It was 322.169 in July 2025. Since 332.813/322.169 = 1.033, that means it was up 3.3% over the last 12 months.
 
The non-seasonally adjusted CPI was 333.918 in July and 323.048 in July 2025. That was up 3.37%. So pretty close to the seasonally adjusted CPI. This is well above the Fed's target of 2.0% (although they prefer to use the Personal Consumption Expenditures Price Index which was 3.7% higher in June 2026 than June 2025).
 
For more information see Consumer prices rose 0.1% in July, as expected, putting the annual rate at 3.4% by Jeff Cox of CNBC. Excerpt: 
"A key inflation reading Wednesday showed prices moderating across a range of goods and services, possibly taking the urgency out of an imminent interest rate hike.

The consumer price index, part of the Federal Reserve’s inflation dashboard, showed a seasonally adjusted increase of 0.1% during July, according to the Bureau of Labor Statistics. Excluding food and energy, the so-called core CPI rose 0.2%.

On an annual basis, the inflation rates were 3.4% and 2.5%, both down 0.1 percentage point from June.

All of the readings were line with the Dow Jones consensus forecasts.

Though the levels held well above the Fed’s 2% target, the tame monthly readings, coupled with similarly moderate levels in June, indicate that the energy-fueled burst earlier in the year is easing, though prices remain volatile and subject to constantly changing conditions in the Middle East."

The article also discusses what types of products are going up in price and what is going down. There is a graph of the monthly year-over-year percent change in prices and core prices going back almost 4 years. 

Related material: 

Consumer Price Index for All Urban Consumers: All Items Less Food and Energy in U.S. City Average (CPILFESL) This is also from from FRED (Federal Reserve Economic Data), compiled by the Research Division at the Federal Reserve Bank of St. Louis. It has the seasonally adjusted core CPI.
 
 
 
The Bureau of Labor Statistics makes seasonal adjustments. See Consumer Price Index Summary.
 
The table below has the annual inflation rate since 1914 in the columns labeled CPI %Ch. or CPI percentage change. It is from Consumer Price Index Data from 1913 to 2026 and is not seasonally adjusted. It is also the December to December change in the CPI. That site also looks at how the 12 month average for the CPI changed from one year to the next.  
 

Year

CPI %Ch.

 

Year

CPI %Ch.

 

Year

CPI %Ch.

 

Year

CPI %Ch.

1914

1

 

1944

2.3

 

1974

12.3

 

2004

3.3

1915

2

 

1945

2.2

 

1975

6.9

 

2005

3.4

1916

12.6

 

1946

18.1

 

1976

4.9

 

2006

2.5

1917

18.1

 

1947

8.8

 

1977

6.7

 

2007

4.1

1918

20.4

 

1948

3

 

1978

9

 

2008

0.1

1919

14.5

 

1949

-2.1

 

1979

13.3

 

2009

2.7

1920

2.6

 

1950

5.9

 

1980

12.5

 

2010

1.5

1921

-10.8

 

1951

6

 

1981

8.9

 

2011

3

1922

-2.3

 

1952

0.8

 

1982

3.8

 

2012

1.7

1923

2.4

 

1953

0.7

 

1983

3.8

 

2013

1.5

1924

0

 

1954

-0.7

 

1984

3.9

 

2014

0.8

1925

3.5

 

1955

0.4

 

1985

3.8

 

2015

0.7

1926

-1.1

 

1956

3

 

1986

1.1

 

2016

2.1

1927

-2.3

 

1957

2.9

 

1987

4.4

 

2017

2.1

1928

-1.2

 

1958

1.8

 

1988

4.4

 

2018

1.9

1929

0.6

 

1959

1.7

 

1989

4.6

 

2019

2.3

1930

-6.4

 

1960

1.4

 

1990

6.1

 

2020

1.4

1931

-9.3

 

1961

0.7

 

1991

3.1

 

2021

7

1932

-10.3

 

1962

1.3

 

1992

2.9

 

2022

6.5

1933

0.8

 

1963

1.6

 

1993

2.7

 

2023

3.4

1934

1.5

 

1964

1

 

1994

2.7

 

2024

2.9

1935

3

 

1965

1.9

 

1995

2.5

 

         2025    

          2.7

1936

1.4

 

1966

3.5

 

1996

3.3

 

 

 

1937

2.9

 

1967

3

 

1997

1.7

 

 

 

1938

-2.8

 

1968

4.7

 

1998

1.6

 

 

 

1939

0

 

1969

6.2

 

1999

2.7

 

 

 

1940

0.7

 

1970

5.6

 

2000

3.4

 

 

 

1941

9.9

 

1971

3.3

 

2001

1.6

 

 

 

1942

9

 

1972

3.4

 

2002

2.4

 

 

 

1943

3

 

1973

8.7

 

2003

1.9

 

 

 

 
Here is a timeline graph of this data: