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Showing posts with label fallacies. Show all posts
Showing posts with label fallacies. Show all posts

Sunday, November 24, 2019

You don’t have to read between the lines.

Anyone can be a book critic. All you have to do is read each word, each sentence, each paragraph carefully, generously but analytically, and then weigh the author's overall vision as well as the book's details against your wealth of background cultural knowledge. And the way to read a review is just the same. So in today’s post I invite you to come along with me for the reading of a book review and the questions and reflections it prompted in me. I don't imagine we will be a large party, but we happy few can enjoy ourselves.

Saturday morning, having come to the last page of a book I'd been reading, I picked up a New York Review of Books, the Nov. 21 issue, and found in it a stunning review by Robert Kuttner of Patrick Deneen’s Why Liberalism Failed. Having thoroughly appreciated Kuttner’s Everything For Sale: The Virtues and Limits of Markets, I was eager to read what he had to say about Deneen’s book, which was published last year to wide acclaim and has already been issued in an expanded paperback edition.

A careful reader and astute reviewer, Kuttner wastes no time in accusing Deneen of setting up a straw man argument. 
Liberalism is not and never was merely, as caricatured by Deneen, ‘the greatest possible freedom from external constraints.’ Rather, it is fundamentally about limiting abuses of public and private power and creating space for free inquiry. 

What Kuttner calls the 'liberal project,’ then … “included the rule of law, limits on inherited privilege, constraints on arbitrary power, freedom of conscience and speech, and reliance on liberty to develop a natural aristocracy of talent” — all features we might hope to find flourishing in a democratic society. It was not about encouraging individual excess or magically freeing mankind from constraints imposed by nature, as Deneen would have us believe. Thus Deneen's cartoon version has little relation to either the origins or historical development of true liberalism.

Of course, the point of setting up a straw man is to have an easy target, so it is probably not surprising that Deneen goes on to blame his cartoon 'liberalism’ for every woe of modern society. He conveniently ignores the fact, Kuttner points out, that much of today’s so-called ‘conservatism’ [so-called is my addition] takes its starting point with libertarianism, not classical liberalism, and it is this hybrid libertarian ‘conservatism,’ not liberalism, that has led to such modern ills as 
...the commercialization of health care, the commodification of education, the sale of private data, the outsourcing of employment, and the economic collapse of entire regions….
Even given the easy target he has created, Deneen still resorts to cherry-picking quotes, according to Kuttner, thus misconstruing and misrepresenting Locke, Toqueville, and others.

I have read enough of Locke and Tocqueville to side easily with Kuttner on the cherry-picking question. Also, having taught as well as studied logic, I am alert to the trickery of a straw man argument. Finally, as a one-time though not long-term follower and advocate of libertarianism (I got over it), it didn’t take Kuttner to open my eyes to fairly recent radical changes in American so-called conservatism and in today's Republican party. (My father would not recognize his party today.) What today’s Republicans call conservatism, religious avowals aside, is “based on a common embrace of corporate capitalism,” an ideal in which [here I extrapolate] privatization, i.e., having "everything for sale” — banking, education, health care — is the only legitimate goal.

Perhaps Kuttner’s most serious criticism, though, is the one he makes on pragmatic grounds -- and here, as a self-described romantic pragmatist, I perk up my ears. This will be the payoff! Deneen, he tells us, having indicted what he calls liberalism, offers no idea whatsoever about what would support democracy better. Surely it would not be the “Benedict Option,” that  option that counsels forming groups to retreat from secular society. Such orthodox religious communities, guided only by religion precepts and without liberal, secular safeguards to rights, would hardly be immune to autocrats and would-be dictators. And here I note that the position of women in such communities is almost always subservient, submissive, and silent. Deneen has already decried the emancipation of women, so now any remaining doubts I may have had are dispelled.

"Democracy does not work perfectly," Kuttner admits, but what system of government ever has? Before the state was overrun by the market, democracy worked better than it's working today, but whatever form it takes, Kuttner does not see -- and Deneen does not offer -- a viable alternative. 
...All of the alternatives are even more corrosive of human dignity and personal virtue. Liberal democracy may indeed be under siege; but if we are to constrain the tyranny of dictators on one flank and the rule of overweening global corporation on the other, democracy is all we have.  
- Robert Kuttner, "Blaming Liberalism," The New York Review of Books, November 21, 2019 
The book Kuttner reviewed was Why Liberalism Failed, by Patrick J. Deneen (Yale University Press, 2019).

Disclaimer: Some readers might consider that, as an emancipated woman, I am biased in favor of liberalism, and they would be correct. I would say, however, that my bias is the result of being persuaded by facts, logic, and experience, not an undisciplined outgrowth of ignorance or brainwashing.

But that's not all I think.

So now, my take

The more I survey this whole messy political stew, the more I mistrust both socialists on the far left and libertarians on the far right, and I mistrust them on pragmatic grounds; therefore, insofar as socialist ideology has saturated progressive movements and libertarian ideology has certainly taken over and cannibalized what used to be conservatism, the more and more I mistrust all ideologies and ideologues. To say either that government intervention and regulation is always (socialist) or never (libertarian) the correct prescription to social problems — the extreme opposing ideological positions — strikes me as so short-sighted as to be downright blind to reality. 

Kuttner’s own view is more nuanced, but I wonder if even his prescriptions have the flexibility I see as absolutely necessary. It’s been a while since I’ve read Everything For Sale, so I cannot say with certainty that he would put whole domains under government oversight and leave other entire domains completely free-wheeling. Banking, education, and health care are, as I recall, fields in which he advocates government regulation, and while I have no quarrel here in general, I would still not have the federal government regulating every aspect of banking, education, and health care in every state of the union. Neither would I leave domains on the free market side of things absolutely free. Think about it. How can the two domains possibly be completely separate, when manufacturing necessarily affects health, commerce necessarily involves banking, and the education of youth comes before entrance into any section of the workplace?

What makes more sense to me is to have general federal safeguards enforced and leave the fine-tuning of details to the local level (regional, state, town -- whatever is appropriate), since conditions on the ground vary so widely from one part of the country to another. Imagine, for instance, a hospital and its procedures for admittance, care, and billing. Doesn’t it make sense that the situation in Los Angeles will be vastly different from that in a farm town in North Dakota or an isolated mountain community in eastern Kentucky or a university teaching institution in Illinois? A procedure that works in one place may be very ill-suited in another. The mix of public and private funding and control, therefore, will also vary, and we should expect that variation.  There must be room for variation to meet local needs. 

It is foolish, when advocating social policy, to ignore variations of climate, physical geography, culture, history, and demographics across a country as large as the United States — almost as foolish as believing that some populations of the nation can be governed and protected by law while others can operate as gangsters.

Pragmatism, as a social philosophy, does not say that whatever course of action gets me the most is the right thing for me to do. That is a perverted view sometimes attributed to so-called “pragmatic” individuals in business. Pragmatism is not egoism ("what’s best for me is best”). Rather, pragmatism tells us that we should look for policies that work to achieve community goals, local or state or national. Sometimes but not always a government hands-off approach will be best. Sometimes but not always a government program will solve a particular problem. What I am advocating, you see, is attention to particularity. What approach is best for a particular community problem? Can we set up a small test and see how it works out? Which aspects of the results will then be applicable to some other community, and which ones do not travel well? It is exactly this kind of experimentation that is the justification for a federal system.

All too often politicians and Americans and, I suppose, human beings in general want a “hammer mechanic” solution: I’ve got a hammer, and I’ll just pound until this thing is fixed! Not generally the best approach, I’m saying, whether you hammer from the far left or the far right. An ideological hammer will generally create as much mess as it tries to eliminate, leaving you no further ahead. 

Surgery is not always the best answer. Neither is avoiding surgery always the best answer. 

That’s my two cents’ worth, anyway.

Monday, July 20, 2015

It’s Even MORE Complicated AND Scarier Than You Thought


General Introduction:

It always surprises me when otherwise intelligent people undercut their own arguments by resorting to easy, sleazy informal fallacies, such as slapping a label on an opponent (e.g., liberal, conservative, libertarian) and thinking that constitutes an argument. Or outright name-calling (e.g., Luddite, elitist, extremist)– even worse.

An initial response of anger or disgust on hearing or reading something personally upsetting, I understand. I have those emotional responses, too. I feel I’ve been attacked – or, worse, ignored, unseen. But I’m not looking to get into a brawl with anyone. My hope is to present my own view so reasonably that my opposition will have no choice but to consider it.

I did not always hold the political views today. My positions on a few issues were different when I was younger. Not on everything but on some important matters, I have changed my mind over the years. People who disagree with me are not villains or morons. I do – I must – believe in reason, but I don’t believe in using reason as a bludgeon, its blows delivered with sarcasm and disdain.


Why I Bring It Up Again Today:


A recent article in an online magazine decried alarm from a segment of the public over genetically modified food products, suggesting (none too subtly) that genetic modification is too complicated for Americans not trained in science to begin to understand. So as not to seem completely patronizing or dismissive of concerns, however, the author went on to present cases where adoption of a GM alternative had (1) solved a problem posed by the previous unmodified version of the plant and (2) presented no health danger to the public.
If you’re like me, you don’t really want to wade into this issue. It’s too big, technical, and confusing. But come with me, just this once. I want to take you backstage, behind those blanket assurances about the safety of genetic engineering. I want to take you down into the details of four GMO fights, because that’s where you’ll find truth. You’ll come to the last curtain, the one that hides the reality of the anti-GMO movement. And you’ll see what’s behind it.
The reasonable-sounding, measured language above gives way later in the article, where the author calls opponents of genetic modification “Luddites,” “ quacks,” and “pseudo-environmentalists waging a leftist war on science.” It’s surprising that someone claiming the scientific high ground in defense of GMOs would stoop to name-calling, one of the most common uneducated informal fallacies. A strong argument need not insult opponents, and insulting anyone is the surest way to fail to persuade. Perhaps the writer hopes to intimidate and shame? Or simply raise cheers from those who already agree with him? Is his case weak, or simply his rhetoric? You can read and decide for yourself. He failed to persuade me.

Full disclosure: As will not surprise anyone who knows me, I am not a laboratory scientist. Not any kind of scientist at all. The last university math and science classes I had, very low-level, were as an undergraduate. My chief focus as an undergrad and nearly exclusive focus as a graduate student was in philosophy. If you never studied philosophy or only took one philosophy class, you may be tempted to joke about angels dancing on the head of a pin (how many can?) or trees falling in a forest when no one is there to hear them fall (is there a sound made?).

But the main business of philosophy, from cut-and-dried logic to way-out-there criticism is (a) to investigate the world and human thought and action, (b) to formulate arguments to make cases for stating claims about world and/or thought and/or actions and consequences, and (c) to analyze and critique claims and arguments made by others. This is not some idle, esoteric game. It is, in fact, a generalized, thought-experiment form of the scientific method itself.

Researchers in laboratories, medical researchers in the field, botanists, agronomists, farmers, courtroom lawyers, corporate attorneys, and men and women in every field of life, every day, are engaged in some version of this process. Differences in conclusions depend on starting points, knowledge, rigor of reasoning -- also, crucially, on background assumptions (almost always unstated and very often unrecognized); limits of the investigation; and wide implications attached to narrower legitimate conclusions.

An argument is presented to persuade. There is nothing “scientific” about falling down in awe of an argument presented in the majestic robes of “science,” and there is nothing rational about being persuaded without examining an argument.

Good science has no need to hide behind a curtain.

The author says the issue of genetic modification is “big, technical and confusing.” Unfortunately, despite promising to shed light, he cherry-picks facts and oversimplifies the issues. The truth is much, much more complicated than he would have us believe -- not because of shadowy conspiracies of science-phobic Luddites the author imagines "behind" opposition to GMOs but because of the limitations of scientific research and the holistic nature of both agriculture and health.

A farmer friend who is always open to new organic methods -- both because reducing chemical inputs means more money in his pocket if an organic experiment is successful (i.e., produces a crop as good or better than would conventional methods) and because he takes seriously his role as steward of the land, and he cares about growing nutritious, good-tasting, safe food in a sustainable manner – is often frustrated by his inability to control experiments and quantify results. Scientists commonly study plants grown in greenhouses, in sterilized “soil,” under controlled conditions. Or animals raised in laboratories and fed measured amounts of food and drugs that has been subjected to careful chemical analysis.

That isn’t farming.

Weather affects crops. Variations in soil play a role. What has grown or been raised on the land in previous years? What about the health of pollinators in the vicinity? And that doesn’t even begin to scratch the surface of the complex, interconnected, very real physical world of nature and what we do with it and to it.

The online author writes that GMO opponents do not worry about toxic chemicals used to grow food, that they should worry about poisons instead of GMOs. Where did he get such an idea? Who are these people who worry about one and not the other?

Clearly, the writer wants to frame a debate in which one must choose either genetically modified crops or heavy doses of agricultural chemicals., but this is an egregious false dilemma. (Note: another fallacy in reasoning.) Roundup-ready seeds genetically modified to be immune to herbicides have triggered speeded-up evolution of weeds, necessitating increased applications of chemicals to the fields, so it is not a case of choosing either genetic modification or chemicals: if you choose the GM seeds, you have also chosen the chemicals, in ever-increasing doses. Roundup has been used for forty years, he reminds us. Not, I would point out, at levels of application we are seeing today. A short history of weed control, including Roundup and its consequences, can be found hereThe increase in tons applied over the last decade is astronomical.

Only in recent years has the place of mycorrhizal fungi in the production of humus even begun to get scientific attention. Australian soil ecologist Dr. Christine Jones, in an interview in the March 2015 issue of AcresUSA, discusses the carbon cycle and the nitrogen cycle as these are played out in the soil, the breaking-down process in compost, the building-up in formation of humus. Soil testing, long the gold standard to determine soil health, Jones says,
will only tell you what is available to plants by passive uptake. The other 97 percent of minerals – made available by microbes – will not show up on a standard test.
The kicker is that if the necessary microbes are present, minerals and trace elements not even present in fertilizers will be available to crops, but cultivation and chemical fertilizers and pesticides destroy the mycorrhizal networks. With graduate degrees (albeit in philosophy) from the University of Illinois, I was happy to see Jones referencing that university’s Morrow Plots, “the oldest continuously cropped experimental fields in the United States.” Beginning in 1955, U of I scientists began applying nitrogen and testing the soil:
They discovered that the fields that had received the highest applications of nitrogen fertilizer had ended up with less soil carbon – and ironically less nitrogen – than the other fields.
Hardly the result a fertilizer producer would be anxious to publicize. Then comes increasing soil compaction, loss of water-holding capability, more demand for irrigation, and increased soil erosion....

Also, nutrients present in food are not automatically available to those consuming it, either. Certain chemicals added to crops can bond two minerals together and make them inaccessible to the end consumer’s internal system.

Looking at rats in a laboratory eating two different diets for four weeks, all other things being equal, is such a distortion of the world in which plants and human and nonhuman animals live that it tells nothing about our ability to grow food and feed ourselves and remain healthy in the future. It’s complicated because it’s all connected – agriculture and food and health, chemicals in soil and in food, soil management and soil loss, microbes, pollinators, erosion, water supply -- and more. Initial increases in yields from GM crops looked good; over the longer term, the increases were lost. Now more herbicides are needed to control weeds, as GM seeds, lacking natural resilience, need chemical support. The chemical glysophate, Roundup’s main ingredient, is estrogen-sensitive, an endocrine disrupter, crosses the placental barrier, disrupts the gut microbiome, and causes necrosis in cells, among other things [Interview with AndrĂ© Leu in AcresUSA, , October 2014]. Sound safe to you?

And arguing against agricultural chemicals is not changing the subject from GMOs, as long as the latter are dependent, over the long term and increasingly, on the former.

It baffles me that otherwise intelligent people can be so lost in admiration for what they see as “science” that they label skeptics “unscientific,” “Luddites,” quacks,” “pseudo-environmentalists waging a leftist war on science,” etc.

Skepticism is scientific. Caution is scientific. Continued investigation before making illegitimately broad claims is scientific.

When the GMO issue comes up on Facebook, as it does repeatedly, I issue an open invitation to anyone in the area, either as a resident or a visitor, to drop by my bookstore and take the opportunity to read back issues of AcresUSA. In-depth interviews with scientists in the field, with organic practitioners of many years, with government and former government ag workers, etc. are eye-opening. And yet, so far, despite repeated invitations, the only person, ever, to take up my offer -- and he’s not even on Facebook -- has been my farmer friend. He is my age, no spring chicken, but he has an open mind. He follows up avenues of information. He continually questions – and he questions himself, too. He has what I call a truly scientific mind.

And he’s out on the front lines, too. In the field. Practicing rather than preaching. He doesn’t have time for blather.

The truth is that a massive experiment is already underway in our world, and every living thing, animal and plant, is a guinea pig in that experiment, and by the time the results are in, it will be too late to put the toothpaste back in the tube. As usual, to make use of another figure of speech all too often appropriate, we human beings, with our scientific hubris, are overdriving our headlights.

What do you expect from science? Its practitioners, as in any other field of human endeavor, are human beings, with agendas, biases, and blind spots. Scientific? How do you define it? 

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I'll apologize for this post in that it is not a polished essay. It's summer, and between home and bookstore, mowing grass and selling books, making and cleaning up after meals and setting up and promoting author events, I am not at leisure during waking hours and have put this together in pieces, at odd moments. If I could write and edit myself and rewrite in my sleep, it be better, but it is what it is.