Category: Books

More Accurate Measurements Reveal Previously Undetected Anomalies

(p. 69) This is a standard pattern in the history of science: when tools for measuring increase their precision by orders of magnitude, new paradigms often emerge, because the newfound accuracy reveals anomalies that had gone undetected. One of the crucial benefits of increasing the accuracy of scales is that it suddenly became possible to measure things that had almost no weight. Black’s discovery of fixed air, and its perplexing mixture with common air, would have been impossible without the state-of-the-art scales he employed in his experiments. The whole inquiry had begun when Black heated a quantity of white magnesia, and discovered that it lost a minuscule amount of weight in the process–a difference that would have been imperceptible using older scales. The shift in weight suggested that something was escaping from the magnesia into the air. By then running comparable experiments, heating a wide array of substances, Black was able to accurately determine the weight of carbon dioxide, and consequently prove the existence of the gas. It weighs, therefore it is.

Source:
Johnson, Steven. The Invention of Air: A Story of Science, Faith, Revolution, and the Birth of America. New York: Riverhead Books, 2008.

Philanthro-Capitalism Is Inefficient, and Betrays Shareholders

CreativeCapitalismBK.jpg

Source of book image: online version of the WSJ review quoted and cited below.

(p. A13) One of the more interesting ideas found in this somewhat rambling book contends that “philanthropic” business activity is in fact at odds with what is best about capitalism itself and thus counterproductive.

Lawrence Summers, the former Harvard president and former Treasury secretary, states the difficulty succinctly: “It is hard in this world to do well. It is hard to do good. When I hear a claim that an institution is going to do both, I reach for my wallet. You should too.” He offers as an example Fannie Mae and Freddie Mac, government-created corporations that were supposed to achieve a social goal — affordable housing — while operating as businesses. They did neither well, eventually leaving their catastrophic debts for taxpayers to pay.

U.S. Circuit Court Judge Richard Posner, along with other contributors, notes that companies often suffer losses when they set out to address a social problem. If they could really make a profit by doing good works, the argument goes, they would no doubt already be hard at it. But if they do good works at the expense of profit, they will become less efficient, making themselves more vulnerable to competitors. Economist Steven Landsburg suggests that companies sacrificing profit to accomplish philanthropic goals end up betraying their shareholders, who rightly expect the best return on investment. Sometimes acting philanthropically will result in an indirect business benefit, such as improving worker skills. In that case, philanthro-capitalism might be in a company’s interest — but Judge Posner and others of like mind suspect that such instances are rare.

Their skepticism echoes Milton Friedman’s objections to “corporate social responsibility,” expressed in a 1970 article that is usefully reprinted in the book’s appendix.

For the full review, see:

LESLIE LENKOWSKY. “Bookshelf; The Do-Good Marketplace; Reducing poverty, improving lives – maybe ‘philanthro-capitalism’ is just another name for capitalism.” Wall Street Journal (Fri., JANUARY 2, 2009): A13.

The book under review is:
Kinsley, Michael, and Conor Clarke, eds. Creative Capitalism. New York: Simon & Schuster, 2008.

Magdeburg Sphere Let Scientists “See” the Vacuum

(p. 68) When we think of technological advances powering scientific discovery, the image that conventionally comes to mind is a specifically visual one: tools that expand the range of our vision, that let us literally see the object of study with new clarity, or peer into new levels of the very distant, the very small. Think of the impact that the telescope had on early physics, or the microscope on bacteriology. But new ways of seeing are not always crucial to discovery. The air pump didn’t allow you to see the vacuum, because of course there was nothing to see: but it did allow you to see it indirectly, in the force that held the Magdeburg Sphere together despite all that horsepower.

Source:
Johnson, Steven. The Invention of Air: A Story of Science, Faith, Revolution, and the Birth of America. New York: Riverhead Books, 2008.

System of Capitalism without Capitalists Is Failing in Europe

(p. 164) The reason the system of capitalism without capitalists is failing throughout most of Europe is that it misconceives the essential nature of growth. Poring over huge aggregations of economic data, economists see the rise to wealth as a slow upward climb achieved through the marginal productivity gains of millions of workers, through the slow accumulation of plant and machinery, and through the continued improvement of “human capital” by advances in education, training, and health. But, in fact, all these sources of growth are dwarfed by the role of entrepreneurs launching new companies based on new concepts or technologies. These gains generate the wealth that finances the welfare state, that makes possible the long-term investments in human capital that are often seen as the primary source of growth.

Source:
Gilder, George. Recapturing the Spirit of Enterprise: Updated for the 1990s. updated ed. New York: ICS Press, 1992.

Most Great Inventors Were Blessed with Leisure Time

(p. 49) With his wife running the household and tending to their four-year-old daughter, Sally, Priestley simply had more time on his hands to explore, invent, and write. Priestley was retracing a pattern that Franklin had originally carved two decades before, when he handed over day-to-day operation of his printing business to his foreman, David Hall, in 1748 and then spent the next three years transforming the science of electricity. Necessity may be the mother of invention, but most of the great inventors were blessed with something else: leisure time.

Source:
Johnson, Steven. The Invention of Air: A Story of Science, Faith, Revolution, and the Birth of America. New York: Riverhead Books, 2008.

World Astonished that an American Tradesman Tamed Lightning

(p. 24) Within five years of his speculative note to Collinson, lightning rods had become a common sight on church steeples throughout Europe and America. Franklin’s biographer Carl Van Doren aptly describes the astonishment that greeted these events around the world: “A man in Philadelphia in America, bred a tradesman, remote from the learned world, had hit upon a secret which enabled him, and other men, to catch and tame the lightning, so dread that it was still mythological.”

Source:
Johnson, Steven. The Invention of Air: A Story of Science, Faith, Revolution, and the Birth of America. New York: Riverhead Books, 2008.

God’s “Perverse Appetite for Burning Down the Buildings Erected in His Honor”

(p. 22) Humans had long recognized that lighting had a pro-(p. 23)pensity for striking the tallest landmarks in its vicinity, and so the exaggerated height of church steeples–not to mention their flammable wooden construction–presented a puzzling but undeniable reality: the Almighty seemed to have a perverse appetite for burning down the buildings erected in His honor.

Source:
Johnson, Steven. The Invention of Air: A Story of Science, Faith, Revolution, and the Birth of America. New York: Riverhead Books, 2008.

The Policy Agenda to Euthanize the Entrepreneur

(p. 151) The agenda is simple: the stealthy and unannounced euthanasia of the entrepreneur. It can be accomplished easily by following two seductive themes of policy: lowering tax and interest costs for large corporations and a few other favored institutions, while shifting the burden increasingly to individuals and families. By reducing corporate taxes, subsidizing corporate loans, sponsoring a wide range of favored borrowers, institutionalizing personal savings, and discreetly allowing taxes to rise on personal income, government can painlessly extinguish the disposable wealth of entrepreneurs.

Source:
Gilder, George. Recapturing the Spirit of Enterprise: Updated for the 1990s. updated ed. New York: ICS Press, 1992.

An Intellectual Collaboration Beyond the Grave

There is something touchingly noble in this:

(p. 11) There is no direct evidence in the historical record, but it is entirely probable that it was the waterspout sighting that sent Priestley off on his quest to measure the temperature of the sea, trying to marshal supporting evidence for a passing conjecture his friend had made a decade before. Franklin had been dead for nearly four years, but their intellectual collaboration continued, undeterred by war, distance, even death.

Source:
Johnson, Steven. The Invention of Air: A Story of Science, Faith, Revolution, and the Birth of America. New York: Riverhead Books, 2008.

Why Disney Was a Better Artist than Picasso

CreatorsFromChaucerAndDurerToPicassoAndDisneyBK.jpg

Source of book image: http://ebooks-imgs.connect.com/ebooks/product/400/000/000/000/000/035/806/400000000000000035806_s4.jpg

(p. 275) The popularity of the creative arts, and the influence they exert, will depend ultimately on their quality and allure, on the delight and excitement they generate, and on demotic choices. Picasso set his faith against nature, and burrowed within himself. Disney worked with nature, stylizing it, anthropomorphizing it, and surrealizing it, but ultimately reinforcing it. That is why his ideas form so many powerful palimpsests in the visual vocabulary of the world in the early twenty-first century, and will continue to shine through, while the ideas of Picasso, powerful though they were for much of the twentieth century, will gradually fade and seem outmoded, as representational art returns to favor. In the end nature is the strongest force of all.

Source:
Johnson, Paul M. Creators: From Chaucer and Durer to Picasso and Disney. New York: HarperCollins, 2006.
(Note: I am grateful to John Devereux for telling me about Paul Johnson’s views on Picasso and Disney.)

Coffee Facilitated the Age of Enlightenment

(p. 54) Coffee is a stimulant that has been clinically proven to improve cognitive function—particularly for memory-related tasks—during the first cup or two. Increase the amount of “smart” drugs flowing through individual brains, and the collective intelligence of the culture will become smarter, if enough people get hooked. Create enough caffeine-abusers in your society and you’ll be statistically more likely to launch an Age of Reason. That may itself sound like the self-justifying fantasy of a longtime coffee-drinker, but to connect coffee plausibly to the Age of Enlightenment you have to consider the context of recreational drug abuse in seventeenth-century Europe. Coffee-drinkers are not necessarily smarter, in the long run, than those who abstain from caffeine. (Even if they are smarter for that first cup.) But when coffee originally arrived as a mass phenomenon in the mid-1600s,it was not seducing a culture of perfect sobriety. It was replacing alcohol as the daytime drug of choice. The historian Tom Standage writes in his ingenious A History of the World in Six Glasses:

The impact of the introduction of coffee into Europe during the seventeenth century was particularly noticeable since the most common beverages of the time, even at breakfast, were weak “small beer” and wine. . . . Those who drank coffee instead of alcohol began the day alert and stimulated, rather than relaxed and mildly inebriated, and the quality and quantity of work improved. . . . Western Europe began to emerge from an alcoholic haze that had lasted for centuries.

Source:
Johnson, Steven. The Invention of Air: A Story of Science, Faith, Revolution, and the Birth of America. New York: Riverhead Books, 2008.
(Note: ellipses in original.)