Invention Requires More than Just Necessity

If necessity is the mother of invention, why did it take 2,000 years for necessity to give birth?

(p. D2) Archaeological evidence suggests that after setting sail from the Solomon Islands, people crossed more than 2,000 miles of open ocean to colonize islands like Tonga and Samoa. But after 300 years of island hopping, they halted their expansion for 2,000 years more before continuing — a period known as the Long Pause that represents an intriguing puzzle for researchers of the cultures of the South Pacific.
“Why is it that the people stopped for 2,000 years?” said Dr. Montenegro. “Clearly they were interested and capable. Why did they stop after having great success for a great time?”
To answer these questions, Dr. Montenegro and his colleagues ran numerous voyage simulations and concluded that the Long Pause that delayed humans from reaching Hawaii, Tahiti and New Zealand occurred because the early explorers were unable to sail through the strong winds that surround Tonga and Samoa. They reported their results last week in the journal of the Proceedings of the National Academy of Sciences.
“Our paper supports the idea that what people needed was boating technology or navigation technology that would allow them to move efficiently against the wind,” Dr. Montenegro said.

For the full story, see:
NICHOLAS ST. FLEUR. “Long Layovers: A 2,000-Year Pause in Exploring Oceania.” The New York Times (Sat., November 8, 2016): D2.
(Note: the online version of the story has the date NOV. 1 [sic], 2016, and has the title “How Ancient Humans Reached Remote South Pacific Islands.” The passages quoted above are from the much-longer online version of the article.)

Montenegro’s academic article, mentioned above, is:
Montenegro, Álvaro, Richard T. Callaghan, and Scott M. Fitzpatrick. “Using Seafaring Simulations and Shortest-Hop Trajectories to Model the Prehistoric Colonization of Remote Oceania.” Proceedings of the National Academy of Sciences 113, no. 45 (Nov. 8, 2016): 12685-90.

Best Entrepreneurs, and Managers, Help Workers Lead Meaningful Lives

(p. C6) In “Payoff,” Dan Ariely makes the strong case that the best way to motivate people, including ourselves, is not through persuasive tactics, however subtle, but by providing the groundwork for meaning in people’s lives.

For Altucher’s full book recommendations, see:
James Altucher. “12 Months of Reading.” The Wall Street Journal (Sat., December 10, 2016): C6.
(Note: the online version of the review has the date Dec. 7, 2016, and has the title “James Altucher on con artists.”)

The book recommended, is:
Ariely, Dan. Payoff: The Hidden Logic That Shapes Our Motivations, Ted Books. New York: Simon & Schuster, Inc., 2016.

Micro-Entrepreneur Worked Hard, Saved, and Has No Regrets

(p. 1) PORT HEDLAND, Australia — A lanky, dark-haired surfer, Lee Meadowcroft modeled on the runways of London, Milan and Singapore, then followed his dream of going home to Australia to sell herbal medicines. His store failed — he had chosen the wrong street, he says — and he lost almost all his savings. By then, the fashion world had found fresher faces.
So like tens of thousands of other Australians, Mr. Meadowcroft went to the mines.
It was late 2004. He plowed his last $4,000 into a two-week course on how to operate a crane. He found companies so desperate for workers that they would send chauffeured cars to pick up prospective welders, electricians and crane operators and deliver them to the nearest airport for their flights to mining country, here on Australia’s remote northwestern coast.
China back then was growing at a breathtaking pace and needed all the Australian rocks it could get. Mine workers like Mr. Meadowcroft kept a punishing schedule: 13 consecutive days of 12-hour shifts, a day off, then another 13 consecutive days of 12-hour (p. 4) shifts. Mining fueled Australia’s surging exports to China, which at their peak reached nearly $100 billion a year — a figure representing $4,300 for every man, woman and child in the country.
Resource-rich places around the world prospered thanks to China, and Mr. Meadowcroft and his fellow Port Hedland equipment jockeys were no exception. By 2011 he was earning $250,000 a year.
. . .
The bust came just as hard and just as fast. China’s economic slowdown left too many mines to feed too many dormant Chinese steel mills. Construction of new mines stopped. Port Hedland’s economy slumped. Mr. Meadowcroft lost his job, then lost a second job. Like thousands of others, he went back home.
Mr. Meadowcroft’s tale could serve as yet another boom-and-bust cautionary tale of the limits of China’s rise. From Russia to Brazil, and Nigeria to Venezuela, resource-rich countries that boomed during China’s surge found their economies shaken when Chinese demand slowed.
Except something unexpected has happened to Australia: It has withstood the global rout. Most mines — lower-cost compared with mines elsewhere — have stayed open. But Australia has also kept thriving, against all expectations, with a different kind of money flowing in from China.
Attracted by clean air, a strong education system and worries about China’s future, more Chinese are spending their money in Australia. Thousands of Chinese families have sent their children to study at costly Australian universities, and Australian food exports to China have boomed. Chinese investment in Australian real estate has increased at least tenfold since 2010; Chinese investors have purchased up to half the new apartments in downtown Melbourne and Sydney.
. . .
. . . for people like Mr. Meadowcroft and others in Western Australia who were cut loose by the mining slump, Chinese money is a blessing. He now lives in the Western Australia capital city of Perth and works as an apprentice plumber in new housing developments aimed at Chinese buyers. He earns just $21,000 a year, but that could double or triple when he finishes his apprenticeship.
. . .
(p. 5) . . . for now, Chinese money is still flowing. Many miners who squandered their earnings during the iron ore boom are now trying to catch up in construction jobs. But many others socked away their money from the boom and have used those savings to buy homes or start small businesses.
“They were micro-entrepreneurs,” said Tom Barratt, a University of Western Australia doctoral student who is doing his thesis on labor markets in the Pilbara hills.
Mr. Meadowcroft is among those savers. He bought a house and soon paid off most of the mortgage. He also married his longtime girlfriend after years of commuting to far-flung mines and ports, and is now raising two children as he learns to be a plumber.
Although his savings account is much smaller now, he has no regrets about the boom years. “That was 12 years of really hard work,” he said, “to achieve what a lot of people don’t achieve in their whole lives.”

For the full story, see:
KEITH BRADSHER. “Money From the Dust.” The New York Times, SundayBusiness Section (Sun., SEPT. 25, 2016): 1 & 4-5.
(Note: ellipses added.)
(Note: the online version of the story has the date SEPT. 24, 2016, and has the title “In Australia, China’s Appetite Shifts From Rocks to Real Estate.”)

Europeans Regulate, or Not, Based on Which Label They Arbitrarily Apply to Uber

(p. B8) LUXEMBOURG — Uber asserted on Tuesday [November 28, 2016] that it was helping to bolster Europe’s digital economy as part of its defense in a long-awaited hearing to decide how the popular ride-hailing service should be able to operate across the region.
. . .
At the heart of the European court case — a ruling is not expected until April, at the earliest — is whether Uber should be considered a transportation service or a digital platform, which acts independently to connect third-party drivers with passengers.
If the company is defined as a transportation service, it must comply with national laws that may restrict how Uber grows in Europe.
Yet if the judges rule the company is just an intermediary that connects drivers with passengers, legal experts say, Uber may gain greater freedom to offer more transportation, food delivery and other services to European consumers.

For the full story, see:
MARK SCOTT. “Is Uber a Car Service or a Digital Platform?” The New York Times (Weds., NOV. 30, 2016): B8.
(Note: ellipsis, and bracketed date, added.)
(Note: the online version of the story has the date NOV. 29, 2016, and has the title “Uber, Seeking to Expand, Defends Itself at Europe’s Highest Court.”)

Blockchain Can Cut Out Financial Middlemen

(p. A9) Blockchains are basically a much better way of managing information. They are distributed ledgers, run on multiple computers all over the world, for recording transactions in a way that is fast, limitless, secure and transparent. There is no central database overseen by a single institution responsible for auditing and recording what goes on. If you and I were to engage in a transaction, it would be executed, settled and recorded on the blockchain and evident for all to see, yet encrypted so as to be villain-proof. “The new platform enables a reconciliation of digital records regarding just about everything in real time,” write the Tapscotts. No more waiting for that check to clear. It would all be done and recorded for eternity before you know it.
The digital currency bitcoin is currently the best-known blockchain technology. If I wanted to pay you using bitcoin, I would start with a bitcoin wallet on my computer or phone and buy bitcoins using dollars. I would then send you a message identifying the bitcoin I would like to send you and sign the transaction using a private key. The heavily encrypted reassignment of the bitcoin to your wallet is recorded and verified in the bitcoin ledger for all to see, and they are now yours to spend. The transaction is likely more secure and cheaper than a traditional bank transfer.
. . .
The layman, . . . , might want to wait for a more penetrable explanation of blockchains to come along–as one surely will if the authors’ predictions are even one-zillionth right.​

For the full review, see:
PHILIP DELVES BROUGHTON. “BOOKSHELF; Bitcoin Is Just The Beginning; Imagine a personal-identity service that gives us control over selling our personal data. Right now, Google and Facebook reap the profit.” The Wall Street Journal (Fri., May 27, 2016): A9.
(Note: ellipses added.)
(Note: the online version of the review has the date May 26, 2016.)

The book under review, is:
Tapscott, Don, and Alex Tapscott. Blockchain Revolution: How the Technology Behind Bitcoin Is Changing Money, Business, and the World. New York: Portfolio, 2016.

Tesla Fights Car Dealership Monopoly

(p. B4) Tesla Motors Inc. filed an application for a dealership license in Michigan, setting up a potential legal fight over the state’s ban on selling cars directly to consumers.
. . .
About a year ago, Michigan passed a law prohibiting car makers from selling directly to customers in the state without an independent dealer as an intermediary. Tesla has opposed such dealer-franchise laws, calling them anticompetitive. Tesla allows customers to order vehicles directly from the company, something that other manufacturers are prohibited from doing.
A formal denial of its application by Michigan could prompt Tesla to pursue additional legal avenues to fight a law it calls “very harmful.”
“Tesla is committed to being able to serve its customers in Michigan, and is working with the legislature to accomplish that. The existing law in Michigan is very harmful to consumers,” a Tesla spokeswoman said. “Tesla will take all appropriate steps to fix this broken situation.”
. . .
Michigan and Texas are among a small group of states that have a flat prohibition on any direct sales. The laws were created to prevent car makers from building their own stores that would ​then ​compete with independent​dealerships. Michigan Automotive Dealers Association couldn’t immediately be reached for comment.
Such competition could potentially undercut independent dealerships’ prices and undermine investments made in their stores, according to lawyers and economists who have scrutinized dealer-franchise laws.

For the full story, see:
Ramsey, Mike. “Tesla Seeks License to Sell Cars in Michigan.” The Wall Street Journal (Tues., Feb. 2, 2016): B4.
(Note: ellipses added.)
(Note: the online version of the article has the date Feb. 1, 2016, and has the title “Tesla Motors Files for a Dealership License in Michigan.” The online version is slightly different from the print version. The passage quoted above is from the online version.)

Udacity Entrepreneur Counters Creeping Credentialism

(p. B2) Udacity, an online learning start-up founded by a pioneer of self-driving cars, is finally taking the wraps off a job trial program it has worked on for the last year with 80 small companies.
The program, called Blitz, provides what is essentially a brief contract assignment, much like an internship. Employers tell Udacity the skills they need, and Udacity suggests a single candidate or a few. For the contract assignment, which usually lasts about three months, Udacity takes a fee worth 10 to 20 percent of the worker’s salary. If the person is then hired, Udacity does not collect any other fees, such as a finder’s fee.
For small start-ups, a hiring decision that goes bad can be a time-consuming, costly distraction. “This lets companies ease their way into hiring without the hurdle of making a commitment upfront,” said Sebastian Thrun, co-founder and chairman of Udacity.
. . .
Mr. Thrun, a former Stanford professor and Google engineer who led the company’s effort in self-driving cars, said he was also trying to nudge the tech industry’s hiring beyond its elite-college bias.
“For every Stanford graduate, there are hundreds of people without that kind of pedigree who can do just as well,” he said.

For the full story, see:
STEVE LOHR. “Udacity, an Education Start-Up, Offers Tech Job Tryouts.” The New York Times (Fri., NOV. 18, 2016): B2.
(Note: ellipsis added.)
(Note: the online version of the story has the date NOV. 17, 2016, and has the title “Udacity, an Online Learning Start-Up, Offers Tech Job Trials.”)

Farmer and Mechanic Invented Pivot Irrigation System

(p. D1) LINDSAY, Neb. — Paul Zimmerer’s contribution to agriculture is now forever immortalized.
A recent ceremony in Lindsay dedicated a memorial to the late inventor whose irrigation system dots the landscape throughout the country.
Zimmerer, inventor of the Zimmatic Pivot Irrigation System, died July 31, 2008, at the age of 94.
. . .
Dave Albracht, chairman of the Lindsay Village Board, said Lloyd Castner, a member of the Platte County Historical Society, first approached him about a memorial.
“I’m sure everybody knows that the small towns struggle, and Lindsay wouldn’t be where we’re at if it wasn’t for the Paul Zimmerer family,” he said.
. . .
Zimmerer opened a blacksmith shop in 1955 and sold modified car engines to be used on irrigation wells. His idea became the foundation of one of northeast Nebraska’s largest companies, Lindsay Corp.
He was a farmer and mechanic and owned Zimmerer Auto Repair and Gas Station in Lindsay before founding Lindsay Manufacturing Co., which is now Lindsay Corp.”

For the full story, see:
Patrick Murphy. “Memorial dedicated to Zimmatic Pivot inventor.” Omaha World-Herald (Fri., Nov. 25, 2016): 4D.
(Note: ellipses added.)

Dignity and Equality Before the Law Unleashes Creativity in the Poor

(p. A23) We can improve the conditions of the working class. Raising low productivity by enabling human creativity is what has mainly worked. By contrast, taking from the rich and giving to the poor helps only a little — and anyway expropriation is a one-time trick.
. . .
Look at the astonishing improvements in China since 1978 and in India since 1991. Between them, the countries are home to about four out of every 10 humans. Even in the United States, real wages have continued to grow — if slowly — in recent decades, contrary to what you might have heard. Donald Boudreaux, an economist at George Mason University, and others who have looked beyond the superficial have shown that real wages are continuing to rise, thanks largely to major improvements in the quality of goods and services, and to nonwage benefits. Real purchasing power is double what it was in the fondly remembered 1950s — when many American children went to bed hungry.
What, then, caused this Great Enrichment?
Not exploitation of the poor, not investment, not existing institutions, but a mere idea, which the philosopher and economist Adam Smith called “the liberal plan of equality, liberty and justice.” In a word, it was liberalism, in the free-market European sense. Give masses of ordinary people equality before the law and equality of social dignity, and leave them alone, and it turns out that they become extraordinarily creative and energetic.

For the full commentary, see:
DEIRDRE N. McCLOSKEY. “Economic View; Equality, Liberty, Justice and Wealth.” The New York Times, SundayBusiness Section (Sun., SEPT. 4, 2016): 6.
(Note: ellipsis added.)
(Note: the online version of the commentary has the date SEPT. 2, 2016, and has the title “Economic View; The Formula for a Richer World? Equality, Liberty, Justice.”)

McCloskey’s commentary, quoted above, is related to her book:
McCloskey, Deirdre N. Bourgeois Equality: How Ideas, Not Capital, Transformed the World. Chicago: University of Chicago Press, 2016.

Space Trash Start-Up Aims to Be Quicker than Government

(p. D1) Mr. Okada is an entrepreneur with a vision of creating the first trash collection company dedicated to cleaning up some of humanity’s hardest-to-reach rubbish: the spent rocket stages, inert satellites and other debris that have been collecting above Earth since Sputnik ushered in the space age. He launched Astroscale three years ago in the belief that national space agencies were dragging their feet in facing the problem, which could be tackled more quickly by a small private company motivated by profit.
“Let’s face it, waste management isn’t sexy enough for a space agency to convince taxpayers to allocate money,” said Mr. Okada, 43, who put Astroscale’s headquarters in start-up-friendly Singapore but is building its spacecraft in his native Japan, where he found more engineers. “My breakthrough is figuring out how to make this into a business.”
. . .
(p. D3) “The projects all smelled like government, not crisp or quick,” he said of conferences he attended to learn about other efforts. “I came from the start-up world where we think in days or weeks, not years.”
. . .
He also said that Astroscale would start by contracting with companies that will operate big satellite networks to remove their own malfunctioning satellites. He said that if a company has a thousand satellites, several are bound to fail. Astroscale will remove these, allowing the company to fill the gap in its network by replacing the failed unit with a functioning satellite.
“Our first targets won’t be random debris, but our clients’ own satellites,” he said. “We can build up to removing debris as we perfect our technology.”

For the full story, see:

MARTIN FACKLER. “Building a Garbage Truck for Space.” The New York Times (Tues., Nov. 29, 2016): D1 & D3.

(Note: the online version of the story has the date Nov. 28, 2016, and has the title “Space’s Trash Collector? A Japanese Entrepreneur Wants the Job.”)