Why aren’t people, dogs, and cars equipped with transponders?

My suburban neighbors get their panties in a twist periodically over the issue of people speeding along narrow two-lane roads bordered by houses and occasionally used by pedestrians and dogs (we have decided not to invest in sidewalks). There are demands for speed bumps that town officials refuse to meet.

We’re now in about Year 20 of most residents of the U.S. carrying an electronic device most of the time. Cars are stuffed full of electronics and have near-infinite electric power available.

If human lives are important to us, why haven’t we developed an electronic infrastructure for collision-avoidance in situations like this? Cars tell the pedestrians’ phones that they are approaching and phones alert cars and drivers that it is time to slow down for that person in the road just over the hill. This can be tied into the auto-braking systems that manufacturers are now putting into cars.

There would have to be a way for the devices to notice that there were so many cars and pedestrians that it was time to shut down (“Manhattan mode”) but that doesn’t seem too challenging to build.

Self-driving cars seem to be relying on the same senses that had led to accidents for human-driven cars. Why not supplement with the electronics that have successfully prevented nearly all high-altitude mid-air collisions among airplanes?

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U.S. is about to have a labor shortage?

“The U.S. Occupations at Greatest Risk of a Labor Shortage” is a WSJ story about how some of the finest minds in corporate America believe that we’re about to have a labor shortage. Here are some excerpts:

“In the next 10 to 15 years, we expect U.S. employers to demand more labor than will be available, which will, in turn, constrain overall economic growth,” the Conference Board said in a report to be released Tuesday.

It may seem premature to talk about a labor shortage while the Great Recession and its 10% unemployment rate are a recent, painful memory. Meanwhile, the share of Americans in the labor force is historically low and wages are barely showing signs of picking up.

I’m wondering if this report was prepared by the Harvard Business School and McKinsey alums who set up the compensation plan and overall strategy at Enron.

We’re going to be chronically short of “Religious Workers” they say. How is that possible when people can study religion and become qualified as religious leaders at any age? We’re going to be short of “Top Executives”? I guess you could argue that we already are short-handed in this department since the Yahoo board felt compelled to pay Marissa Mayer $365 million. But by definition wouldn’t any pyramidal bureaucracy have a sufficient number of people at the top? We’re going to be short of fire fighters? 25,000 people applied for jobs with the Chicago fire department the last time that they allowed applications. Wikipedia says that the entire department has only 5,143 employees. We’re going to be more short of lawyers than engineers say the 10 lb. heads behind this report? We’re going to be desperately short of “Motor Vehicle Operators” as the self-driving vehicles come off the robot-rich assembly lines?

Is it time to invest all of our money in Asia if this is the best that American business minds can come up with?

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At what point can Verizon replace all of its striking workers?

According to this Boston Globe story, the average Verizon worker currently on strike earns total compensation of about $130,000 per year. If there is a defined benefit pension plan and Verizon doesn’t have a letter from God stating the year in which each current worker will actually die, the cost to Verizon shareholders of these workers could be quite a bit higher.

For a company with a bunch of older workers whose pension costs are high, you’d think that an opportunity to replace those folks with younger workers on a 401k defined contribution pension plan would be welcome. What are the actual obstacles facing Verizon in bringing in permanent replacement workers (nytimes) at a number closer to Massachusetts median household income of about $68,000 per year (Boston Globe)?

Separately, I think it is interesting that the Globe implies that Verizon should be required to pay workers more than $130,000 per year. payscale.com says that the Globe itself pays employees between $25,000 and $70,000 per year (benefits presumably add something to this).

Why are people so excited about this? The ADP paycheck calculator says that $130,000/year pre-tax is $85,658/year after tax. If the Verizon jobs disappear, aren’t there other ways for people to get hold of $85,658 per year? The Houston Chronicle‘s analysis of BLS data shows that the typical American, regardless of education level, can’t expect to earn this much by working. Perhaps there a way to get to the same standard of living of a striking Verizon union worker without working? A Massachusetts resident could obtain nearly the same spending power by having sex with two partners, each of whom earns $250,000/year (managers at Verizon?), obtaining custody of the resulting two children, and collecting for 23 years under the Massachusetts child support guidelines. A Massachusetts resident who already has custody of at least one child and who has a friend in one of the central public housing ministries, e.g., Cambridge or Boston, could obtain a luxury rental in a new building with a market value of $48,000 per year plus MassHealth (Medicaid) valued at about $15,000 per year. It is hard to see how collecting traditional welfare could result in harvesting the remaining $22,000+ without working, though perhaps it would be possible to earn $22,000 per year in after-tax dollars by working part-time in jobs that are paid in cash, e.g., 1222 hours at $18/hour as a babysitter.

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How to keep the kids off the iPad

At the Miami Open there was a booth from the IMG Academy, formerly Nick Bollettieri’s, near Sarasota. For $60,000 per year they will take a child as young as age 8 and give him or her five hours of private school per day then four hours of sports instruction (they are most famous for tennis but now they have some other sports). Children can live on campus starting at age 12. If it sounds expensive, keep in mind that most graduates end up getting athletic scholarships to college.

Even for an 8-year-old there is a minimum of coordination and athletic ability required for entry. The school wants kids to come to one of their camps first and/or for a video to be sent with an application.

What do readers think? Let’s assume that a typical child cannot become a successful pro athlete. However, presumably a typical graduate of this academy would be one of the world’s top 1000(?) tennis players and that would be a valuable lifelong skill and source of pride and fun. Is it better for a kid to (1) go to a high-grade suburban public school or expensive academically oriented private school and then fight all of the world’s crammers for an Ivy League admission or (2) to become a great athlete via coaching at IMG and meet a whole world of successful people through tennis? At a minimum, one would think that the school+tennis program would keep a child from getting sucked into the virtual world of screens.

Personally I wish that I had studied tennis in elementary school rather than learning all of the state capitals by heart. Google knows almost everything that I learned in public school, but can’t help with my pathetic one-handed backhand (“I’m not an ambi-hitter”).

[Note that the private school at IMG is probably at least above-average by feeble American standards. The place is packed with international students, an advantage in a globalized economy, and claims to have “nearly a dozen AP courses” available. Graduates have gone on to Harvard, Yale, Princeton, etc. (none have been dumb enough to choose M.I.T.!). Perhaps this public school in Dallas that requires a minimum of 11 AP courses to graduate would be better academically, but most people don’t live in Dallas.]

Related:

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Book on the Space Shuttle program

“Mission to Nowhere: The fantasy of a low-cost reusable shuttle set us on the path to today’s aimless space program.” is a WSJ review of a book on NASA’s Space Shuttle program. Here are some excerpts from the review:

The shuttle project began in early 1972. Initially Richard Nixon resisted sinking big money into a NASA venture because credit for space boldness had already been won by his bitter opponent John Kennedy, while two of NASA’s three major installations were in Alabama and Texas, which did not vote for Nixon in 1968. “Into the Black” reports that Nixon became sold on the shuttle idea when, in late 1971, he flew to a summit meeting aboard a Boeing 707; the president of France arrived in a supersonic Concorde. That, Mr. White says, made Nixon want some airborne high tech that no one else possessed.

Mr. White notes that the Soviet Union built a space shuttle, launched it once and then canceled the project, “which they could neither afford nor divine any practical purpose for.” But he avoids the cost and practicality questions regarding the U.S. version. NASA originally justified the shuttle fleet by saying it would make 400 flights at a price of about $110 million per launch, in 2016 dollars. In 1979 Science, the technical journal of the American Association for the Advancement of Science, predicted that the promised performance was all but physically impossible. The journal was shown to be right: The actual result was 135 flights at nearly $1 billion per launch.

The International Space Station was conceptualized to give the shuttle something to do; then the shuttle mission was repurposed to serve the needs of the space station. Today the ISS is the most costly object in human history, with a price tag well north of $100 billion: Its research contributions are negligible, and it has no practical value.

NASA is so fouled up that it has turned to Jeff Bezos and Elon Musk for the new ideas that the agency now seems incapable of discovering for itself. Last week, a Musk rocket lofted cargo to the space station; then the first stage returned for an upright landing. This represents a fundamental innovation in launch hardware. Mr. Musk’s engineers are on track to fly a new heavy rocket long before NASA can fly the Space Launch System and to do so at a fraction of the cost.

Note that my first job was at NASA’s Goddard Space Flight Center writing software to store and analyze data streamed back from the Pioneer Venus orbiter.

More: Read Into the Black (which the WSJ says is deficient when it comes to describing the high costs and failures of the Shuttle program)

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Where to stop in Europe on the way to Israel?

Folks: When Americans began getting infected with HIV, some perhaps less-than-sensitive pilots wore shirts reading “I’m so old that I remember when sex was safe and flying was dangerous.”

I’m planning to attend a friend’s family event in Israel in July and would like to stop somewhere in Europe on the way there and/or on the way home. However, it does seem to me that “I’m so old that I remember when Europe was safe and Israel was dangerous.” I’m not seriously worried about being killed in Europe, though as a person traveling through the Continent’s airport my statistical risk will be higher than an ordinary citizen’s. However, I am worried that whatever country I choose for a stopover will be shut down following an attack by local Muslims (see this BBC article regarding the Belgians’ difficulties in reopening their international airport).

I’d like to arrive in Israel on July 1 or 2. I want to take a non-stop flight from somewhere in Europe. I want to get to that location, ideally, via a non-stop flight from Boston. It would be fun if it were not one of the countries that I have already visited.

Readers: Ideas?

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Why children should not be taught Latin (or philosophy)

Here are some emails sent our by a (rich suburban) school system’s superintendent:

Dear Families,

This morning, spray painted graffitti was found on the ground at the *** entrance to the *** School. Detective *** and Principal *** are working together to investigate the incident. An All School Meeting was held with students in grades 5 – 8 to discuss the incident and to request that anyone with possible information come forward.

Detective *** is continuing his investigation beyond the school campus.

We are taking this event seriously and doing everything we can to gather pertinent information.

As we learn more, we will keep everyone appropriately informed.

Seven hours later:

Dear *** School Community,

I want to provide you with additional information regarding the graffiti found at the *** entrance of the *** School this morning.

The words memento mori were spray painted on the ground at the entrance to the school. Provided below is a translation and explanation of the phrase from Wikipedia.

Memento mori (Latin: “remember that you must die”)(2) is the medieval Latin theory and practice of reflection on mortality, especially as a means of considering the vanity of earthly life and the transient nature of all earthly goods and pursuits.

This phrase has also been used in literature and film throughout time.

The school administration and the *** Police are collaborating to understand the impetus of this act and to gather any information about who may have carried it out. We are taking this act very seriously.

There will be an increased police presence on the campus and I will be reviewing safety protocols with the principals.

Because the graffiti does not specifically target any person or group, our sense is that this is a low level threat. However, we will take precautions as we move forward. We will be considering additional security steps for the buildings.

We will continue to share information with the community as we are able.

The next day:

Dear *** School Community,

Tonight at 7pm in the *** School auditorium, a public forum will be held to discuss the graffiti incident that occurred on our school campus.

Police Chief ***, Detective ***, and I will be present to talk about the steps that we are taking and to answer your questions. Principals, *** and *** will also be present along with members of the School Committee.

At this time, we do not have any more specific information to share about the graffiti. But, we want to provide an opportunity for the community to hear from us directly and to communicate your concerns and ask questions.

We hope that parents, faculty, staff, and community members will join us this evening.

Following the meeting:

Thank you to those who attended the forum last night. I know that many families are interested in the information from the forum, and so this is a brief overview including some changes that are part of our response to the graffiti incident.

Superintendent *** gave an overview of the safety measures in the district including the District School Safety Committee, *** School Crisis Team, Crisis Manual and the regular practice of safety drills. Chief *** explained the threat level assessment and how regional resources have been contacted to determine whether this incident matches any others in surrounding communities. Detective *** reviewed how he and Dr. *** are working with the 5-8 students and staff.

The investigation is active and ongoing. Dr. *** and Detective *** are communicating regularly about any information that comes forward from faculty, parents and/or students. Detective *** and Chief *** are consulting with a variety of school safety groups including STAR (School Threat Assessment Registry) and a *** County consortium for school safety. Both groups have confirmed that the *** Public Schools and *** Police Department response to this incident has been appropriate given the available information.

We will continue to have police presence on campus, and we will now lock the main entrance and use the buzzer system for visitors during the school day. Arrival and dismissal procedures will remain the same: the kindergarten doors and the main entrance will be unlocked between 7:45 and 8:15. Once the doors are locked, visitors should use the buzzer on the brick wall to the right of the main entrance doors. The office staff can see and communicate with visitors, and then “buzz” the center door open. We will continue to ask all visitors to come to the main office to sign in. The building will be unlocked at 2:50 or 12:35 so that after school activities can happen.

The K-4 faculty and staff will not be initiating whole-class discussions about the graffiti. They are, however, prepared to respond if students bring it up. Responses will be neutral and acknowledge student feelings; and questions will be answered as simply as possible. For example, a teacher might say, “Yes, there was some graffiti that made people feel very uncomfortable. That’s a normal feeling when something unexpected happens. We want everyone to feel good in school so they can do their best learning, and there are lots of adults looking out for you.”

We have practiced 3 safety drills this school year, have a crisis manual and tremendous support from the district and LPD – it is our greatest hope that we never have to implement any of these safety procedures for a real emergency. We cannot guarantee 100% that the school will be safe and secure, however, I am confident the faculty and staff (and students!) are prepared to respond in the case of an emergency.

The April Principal’s Forum is scheduled for Monday, April 4 (8:15-9:15 in the *** Multipurpose Room) and I have invited Superintendent *** ; School Committee Chairperson ***; and Detective *** to attend so that we can continue the important conversation about school safety with K-4 families.

Thank you for your support.

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Yahoo sale will reveal true value of a CEO?

Yahoo is trying to sell off the only part of the company that requires actual management (the “core Internet business”; the rest of the company just holds shares in Asian companies that have their own managers). See this New York Times article, for example. The public company’s board of directors decided that the services of Marissa Mayer were worth $365 million (see this posting). Yet there is no mention of any of the potential buyers of Yahoo expressing a desire to retain Marissa Mayer in the acquired “core business” or a willingness to pay her a specific amount. “Yahoo makes it easier to give Marissa Mayer a huge payday” says that the current Yahoo board would pay Mayer $37 million on her way out, but what would she be worth on her way into the acquirer’s enterprise?

If the answer is “nowhere near $365 million” then can we say that Yahoo’s CEO compensation process, which is typical for U.S. public companies, doesn’t reflect any kind of market? There is a real estate market. A huge apartment complex doesn’t typically go from being worth $365 million to being worth nothing. There is a market for gold, which is volatile, but not to the extent that a $365 million chest of gold could be worth next to nothing.

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Florida alimony profits and child custody litigation preserved by governor’s veto

“[Governor] Scott scuttles Florida alimony overhaul, citing child custody clause” describes a veto by Florida’s Governor Rick Scott of a bill passed by the state’s legislature that could have reduced alimony profits and custody litigation in the state.

See this Florida family law chapter for a description of the current law. Florida is unusual in offering “permanent alimony” after potentially just 7 years of marriage. This leads to stories like the following, from the Summary chapter:

a 50-year-old business manager who was between jobs told us about his first consultation with a top practitioner in Florida, a state that offers permanent alimony. His wife earned $220,000 consulting to government agencies and was divorcing him after more than 20 years of marriage (the youngest child had just turned 18 and thus aged out of the child support system). “The lawyer told me to go out immediately and rent the most expensive apartment in the city. She said ‘Start seeing this therapist right now. She is going to come testify that you are clinically depressed and will never be able to work again. My retainer is a non-refundable $10,000.'”

Florida offers unlimited child support profits, albeit at a smaller percentage of the defendant’s income than Massachusetts or Wisconsin. The precise profitability of a child is based on the division of the child’s time between the two litigants. Florida has no guidelines regarding a child’s schedule with the two litigants. As in other states with unlimited child profitability, profitability that is dependent on the schedule, and no guidelines for the schedule, this typically leads to 50-100 percent of the litigants’ combined assets being spent on legal fees. As in other states, however, it is typical for there to be a “primary” or “winner” parent and a “secondary” or “loser” parent. The child spends most of his or her time with the winner parent and the loser parent pays all of the child’s bills as well as most of the winner parent’s bills (assuming the winner parent wasn’t unwise enough to procreate with an impoverished defendant). Florida is a better-than-average state for men seeking to profit from the family law system. Census 2014 data show that 16 percent of Floridians profiting from child support are men, compared to only 3 percent in Massachusetts or 2 percent in Maryland.

The law that was passed by the legislature, Senate Bill 668, risked reducing the profitability of divorce lawsuits for both plaintiffs and attorneys by suggesting that alimony cashflow be a function of “time served” in the marriage. This is an increasingly common practice in other U.S. states, except where states, such as Texas, have gone to a German-style “no alimony” system. The proposed 50/50 custody default “premise”, not in any way binding on judges, would have brought Florida into line with just a handful of states, such as Alaska, Arizona, and Delaware that have a 50/50 custody presumption or guideline. (Note that largest studies of children of separated parents show that a 50/50 schedule is best for children (references; discussion).)

[If you dig into the text of the law, it is plain that there would still be plenty to fight about. Judges are encouraged to consider domestic violence allegations, for example, when awarding custody of cashflow-positive children. Judges are encouraged to speculate regarding what a defendant might be able to earn in a hypothetical perfect world: “‘Potential income’ means income which could be earned by a party using his or her best efforts and includes potential income from employment and potential income from the investment of assets or use of property.” This speculation is to include what “a party could reasonably expect to earn from the investment of his or her assets or the use of his or her property in a financially prudent manner.” (This does raise the question of why a judge who actually did know what different investment classes are going to return would continue to work as a judge. He or she could become infinitely rich on Wall Street with leveraged futures and options investments based on that knowledge.) Judges are instructed to hear evidence from both sides regarding what is “the customary retirement age” in an alimony defendant’s occupation and whether the alimony lawsuit loser’s “retirement is reasonable upon consideration of the [payor’s] age, health, and motivation for retirement and the financial impact on the [alimony recipient]”.]

The governor’s veto letter is interesting. for what it reveals about American attitudes toward family law. First is that years of litigation is the natural end of a sexual relationship between two Americans. There is no suggestion that American parents could separate via an administrative process as in some European countries. Some of the most successful lawyers whom we interviewed thought it was nonsensical to have litigated no-fault divorces, i.e., lawsuits that the plaintiff has a 100 percent chance of winning. Here’s an excerpt from Angie Hallier, a top Arizona litigator:

Existing divorce law in the United States says the only way to end your marriage is for one party to file a lawsuit against the other. … Divorce, by law, starts as an adversarial act. … Our legal system was set up to address wrongs. It deals with criminals. It decides who’s in the wrong when there’s a car wreck, or whether someone is guilty of medical malpractice when healthcare goes awry. When divorce laws were first written, somebody had to be in the wrong before a divorce could be granted. … Today, the litigation model of divorce still stands, despite the fact that no-fault divorce is the norm. … This adversarial system helps no one in the end.

Apparently what Hallier calls “this adversarial system” is helping at least some folks in Florida because nobody seriously contemplates replacing it! Certainly during our March/April trip to Ft. Lauderdale we saw plenty of billboards advertising the services of litigators, primarily those claiming to specialize in lawsuits regarding the profitability of children.

Second is the conflation of marriage and divorce with child custody litigation: “I would like to commend Senators … for their diligent efforts to reform Florida’s dissolution of marriage and alimony laws … child custody laws have evoked passionate reactions … because divorce affects families in many different ways.” In fact, the typical American child whose life is disposed of by a family court is not the subject of divorce litigation because the biological parents were never married and, indeed, may be only slightly acquainted.

Third is that spending 100 percent of the parents’ assets on legal fees through years of litigation results in some kind of thoughtfully customized schedule for children. The Governor writes “when a divorce involves a minor child [again, the conflation of marriage with child custody and child support litigation], the needs of the child must come before all others. … Our judges must consider each family’s unique situation and abilities and put the best interests of the child above all else.” (Again, note the use of the term “family” to describe two litigants who might have been acquainted for just one evening.) “Every child and/or family is unique” is a constant refrain throughout the American custody and child support litigation industry and yet the outcome of nearly all the cases is the same: every other weekend with the loser parent. (Texas is the only state that has been willing to tell litigants “You’re not special and your kids are probably not special; if you don’t agree on a schedule for your kids then you’ll find one in the statute [a 57/43 winner/loser time split].”)

What are the practical implications for citizens? If you’re the higher earning spouse and want to avoid giving your current partner an incentive to sue you, but without going to a state that imposes an income tax, move to Texas (no alimony; capped child support). If you’re a Floridian seeking to profit from the family law system, apparently one safe way to do that is to become a divorce litigator. The governor will apparently work to ensure that there is plenty at stake for parents to fight about. (A competent divorce litigator in Boston makes at least $1 million per year, according to a lawyer interviewed here; Florida is probably somewhat less lucrative due to the lower child support stakes.)

The legislature seems to be intent on shutting down the permanent alimony system and may yet succeed. Alimony is taxable whereas child support is tax-free. These two factors make out-of-wedlock children almost surely more profitable and lower risk than marriage+children. Lawyers we interviewed pointed out that their plaintiff clients were able to find higher-income partners for unmarried sex than to agree to a marriage. Thus child support revenue for a single child will be higher if the child wasn’t conceived as part of a marriage. Florida’s child support formula makes it more lucrative to have multiple children with multiple partners than multiple children with the same partner, e.g., if suing partners with a net annual income of $120,000 per year, three children with the same partner yield $637,260 over 19 years but $982,908 if there are three different co-parents (Florida gives a winner parent a cash incentive to discourage children from graduating high school on time as the cash continues to flow to age 19 only if the child has not yet graduated).

Foreigners can profit from Florida’s system most easily as explained in the “American Child Support Profits Without an American Child” section of “Child Support Litigation without a Marriage”:

The second method can be used by foreigners temporarily in the U.S., e.g., for seasonal resort employment. Businesses on Cape Cod and Martha’s Vineyard, for example, rely heavily on young Bulgarian, Serbian, Russian, and other Eastern European workers. If one of them were to have a one-night encounter with a hotel guest earning at least $250,000 per year, then return to Eastern Europe, she could be assured of at least $40,000 per year in child support under the Massachusetts guidelines. This is more than six times the average net salary of $528 per month in Serbia and more than eight times the average net salary of $400 per month in Bulgaria. We asked Jerry Nissenbaum, a Massachusetts divorce litigator, what practical steps would be required for this to work. He responded “She’ll go back to Bulgaria and stay a year or so to bond with the child and not let dad bond (she doesn’t want to get stuck here). Then she comes back with the baby, files a complaint, gets the $40,000 order. The Massachusetts Department of Revenue will collect it for her and send it to her US-based bank account that she can use with a debit card in Bulgaria, or wherever she is in the world.”

Due to Federal funding conditional on successfully suing residents, the Florida Department of Revenue will presumably be equally happy to assist any foreigner with a child support claim against a Florida native. (Note that a plaintiff shouldn’t wait more than two years after the child’s birth to notify the Department of Revenue and/or file a lawsuit through a private attorney. The Florida guidelines limit retroactive support to “24 months preceding the filing of the petition,” unlike in some states where a plaintiff can wait until a day before a child’s 18th birthday and successfully sue for 18 years of child support cash.

Florida readers: What do you think of your governor acting to preserve the status quo?

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Why does our government have more than two taxes?

A Tax Day question: Why does our government have more than two taxes?

Let’s assume that the government needs money. Even a country full of highly educated hard-working efficient people such as Singapore spends about 18 percent of GDP on government (source). But why not raise this money via only a couple of taxes, thus keeping administrative costs to a minimum?

For example, our government could have a value-added tax (consumption tax) similar to our current state sales taxes but at a higher rate and with European-style policies that make it tough for anyone to cheat. To get at wealth and recover the costs of protecting property, we could have a property tax similar to the current tax but with some of the money going to the federal government as well. If the government needs more money in any given year, just crank up the rates on these two taxes.

It would be a lot tougher for lobbyists to prosper in this environment because, with only two taxes any exceptions for government cronies would be more noticeable. Perhaps citizens would also be less happy. Right now the government raises money in lots of different ways so nobody sees one huge bill. Taxes on businesses are especially good for our mood because we never see the bill at all. We pay higher prices for stuff than we otherwise would have, but we aren’t sure why.

On the other hand, there are a lot of voters who express hostility toward the complexity of U.S. local, state, and federal taxation. You’d think at least these folks would support cutting back the number of taxes to just two or three, even if the rates on those taxes went up.

[Separately, does anyone know how many different taxes we do have in the U.S.?]

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