human nature

Nature, Nurture, and Inequality

I almost always agree with John Derbyshire, and this post by him is no exception. But he does err in the course of the aforementioned post when he says:

The Left, which I am using to mean approximately people who want a more egalitarian society [a generous characterization], believe that the causes of human inequality are external to the individual human being. If you fix the external causes, then you get a more equal society. The Right, who are more tolerant of inequality, believe that components of human nature are innate. Customary and traditional social arrangements that are not obviously harmful shouldn’t be disturbed for projects of human improvement that are likely to prove futile.

Both sides have a case. The Left does have a case. Human nature has somewhat improved. Rigid hereditary social hierarchies of the kind that a conservative over 200 years ago would have fought to the death for, proved to be not as necessary as they thought. Most human beings in most places no longer enslave, eat, or publicly torture each other. So human nature does improve. Many of you have probably read Stephen Pinker’s recent book about the long term decline of violence. We’re kinder and gentler than our remote ancestors.

Pinker’s book is hogwash. I won’t repeat all of the reasons for saying that. Just go here and see for yourself. See also this excellent article by William Kirkpatrick.

Derbyshire soon gets back on track:

But the Right also has a case. And much of the strength of that case comes from the last few decades of research in the human sciences.

Individual personality seems to resemble what physicists call “shape memory alloys.” These are metal alloys that you can construct that remember their shape—you can take a bar of this stuff and bend it into a knot, and when you heat it up, it unbends itself and remembers its original shape. Human nature seems to be much like that. You can push people in certain directions during childhood and adolescence, but the finished adult human being seems to follow the Judith Rich Harris model: 50% heredity and the rest environmental.

I am sure that some of you know that last month [October 2014] was the twentieth anniversary of the publication of Richard Herrnstein and Charles Murray‘s book, The Bell Curve. There have been a number of commemorative articles on human science websites. The grand metaphysician of the Human Biodiversity movement, Steve Sailer, published what I thought, was a very witty comment about it. He said that there had been a complete change in our understanding of, for example, educational attainment. Statistically, 20 years ago there was definitely a hierarchy of educational attainment. At the top you had Orientals, below them you had Caucasians, below them you had Chicanos, and below them you had Blacks on average statistical attainment. Now things are completely different. Now there is a new hierarchy. At the top you have Asians, second you have Whites, third you have Hispanics, and fourth you have African Americans.

So, bottom line there, not much has changed. Where the Left favors a belief in high levels of malleability, reality does not seem to agree.

But reality, as usual, eludes the left. Consider for example The Economist, which is a useful tool of the left. Here is Dr. James Thompson on the case:

There is much innocent fun to be gained from The Economist’s coy avoidance of the genetics of intelligence. They are mired in Blank-Slatism, but are cautiously tip-toeing towards admitting a few things, only to then back away again, thus taking them back to where they came from. This is not all bad: by conceding the importance of intelligence and then immediately saying it is driven by wealth they keep the Faith, whatever it is, but hint that they know more than they will let on in public….

…[I]n The Economist’s view brighter people marrying brighter people is not seen as a positive development, but a practice which “increases inequality”. Of course, duller people marrying duller people also increased inequality. In fact, couples assort themselves on intelligence more than anything else: ….

In a related article they spell out their concerns: An hereditary meritocracy: The children of the rich and powerful are increasingly well suited to earning wealth and power themselves. That’s a problem….

[T]he problem seems to be that they deserve to get ahead, the bounders! …

None of The Economist’s articles or the papers they quote make it clear that intelligence must be considered a driving force in economic life and, consequently, in earnings, social status and resultant wealth. Curious, isn’t it, that a magazine written by the smart fraction for the smart fraction cannot bear to mention the smart fraction in a positive light? Perhaps they fear they will be cursed by the deity, or slaughtered by the baying mob. Noblesse oblige.

[The quotations are from “The Economist Takes a Half Step Forwards,” Psychological Comments, January 23, 2015. Thompson refers to three articles in The Economist: “America’s New Aristocracy,” “Getting ‘Em Young,” and “An Hereditary Meritocracy,” all dated January 24, 2015.]

In the left’s demented view, it would be better if the human race were populated by seven billion equally stupid (and equally unattractive) persons, all scrambling for survival, than to allow the brightest to intermarry and produce a relative handful of intelligent producers whose efforts enrich the lives of the billions (or a large fraction of them). Heaven forbid that the relative handful should thus be rewarded with more than a “fair share” of the riches that they create.

I am certain, beyond a shadow of a doubt, that the “smart fraction” would not want to live in a world where its superior intelligence glibness went unrewarded.

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Related posts:
Academic Bias
Intellectuals and Capitalism
“Intellectuals and Society”: A Review
The Left’s Agenda
The Left and Its Delusions
The Spoiled Children of Capitalism
Politics, Sophistry, and the Academy
Subsidizing the Enemies of Liberty
Are You in the Bubble?
The Fallacy of Human Progress
The Culture War
Income Inequality and Economic Growth
A Case for Redistribution, Not Made
Greed, Conscience, and Big Government
Ruminations on the Left in America
McCloskey on Piketty
The Rahn Curve Revisited


“Going Viral” in the 1500s

From “How Luther went viral” (The Economist, December 17, 2011):

The start of the Reformation is usually dated to Luther’s nailing of his “95 Theses on the Power and Efficacy of Indulgences” to the church door in Wittenberg on October 31st 1517….

Although they were written in Latin, the “95 Theses” caused an immediate stir, first within academic circles in Wittenberg and then farther afield. In December 1517 printed editions of the theses, in the form of pamphlets and broadsheets, appeared simultaneously in Leipzig, Nuremberg and Basel, paid for by Luther’s friends to whom he had sent copies. German translations, which could be read by a wider public than Latin-speaking academics and clergy, soon followed and quickly spread throughout the German-speaking lands. Luther’s friend Friedrich Myconius later wrote that “hardly 14 days had passed when these propositions were known throughout Germany and within four weeks almost all of Christendom was familiar with them.”

The unintentional but rapid spread of the “95 Theses” alerted Luther to the way in which media passed from one person to another could quickly reach a wide audience. “They are printed and circulated far beyond my expectation,” he wrote in March 1518 to a publisher in Nuremberg who had published a German translation of the theses. But writing in scholarly Latin and then translating it into German was not the best way to address the wider public. Luther wrote that he “should have spoken far differently and more distinctly had I known what was going to happen.” For the publication later that month of his “Sermon on Indulgences and Grace”, he switched to German, avoiding regional vocabulary to ensure that his words were intelligible from the Rhineland to Saxony. The pamphlet, an instant hit, is regarded by many as the true starting point of the Reformation….

Modern society tends to regard itself as somehow better than previous ones, and technological advance reinforces that sense of superiority. But history teaches us that there is nothing new under the sun. Robert Darnton, an historian at Harvard University, who has studied information-sharing networks in pre-revolutionary France, argues that “the marvels of communication technology in the present have produced a false consciousness about the past—even a sense that communication has no history, or had nothing of importance to consider before the days of television and the internet.” Social media are not unprecedented: rather, they are the continuation of a long tradition. Modern digital networks may be able to do it more quickly, but even 500 years ago the sharing of media could play a supporting role in precipitating a revolution. Today’s social-media systems do not just connect us to each other: they also link us to the past.

Luther’s success, if it may be called that, was owed not so much to the new technology of printing as to certain constants of human nature:

1. Distant authority is more credible than a familiar source. CEOs resort to this kind of authority when they hire “expert” consultants to rubber-stamp decisions that they — the CEOs — had already reached, so as to “sell” the intended audience (board of directors, senior managers, employees) on the correctness of the decisions. More generally, what is said in print, on the air, on the internet, etc., is accepted as authoritative because it is (usually) delivered in tones of great certainty, supported by fabricated and/or cherry-picked evidence, and originates from a source that cannot be questioned directly and is (wrongly, for the most part) assumed to be authoritative.

2. Last in, last believed. There is a strong tendency to make judgments based on the most recent facts and/or opinions to which one is exposed, especially among persons with little education, persons whose education is non-scientific, and persons of below-average intelligence.

3. Confirmation bias. This is at work in almost everyone, even the “best and brightest.” A person who already leans toward a position will search out and seize upon “facts” that support the position. Distant authority plays a key role in enabling confirmation bias. And once a person finds “the answer” to something — whether the answer is communism, the welfare state, carbon-emission reductions, etc. — he becomes less prone to believe the last thing he hears. But the last thing that swayed him could well have been a speech by FDR denouncing “economic royalists” or one of Al Gore’s presentations about global warming. No mind is more closed than that of an “open minded liberal.”

A man who is not a Liberal at sixteen has no heart; a man who is not a Conservative at sixty has no head.

-– attributed to Benjamin Disraeli

Human Nature, Liberty, and Rationalism

Michael Shermer writes about political philosophy and human nature in “Liberty and Science” at Cato Unbound:

In the Realistic Vision, human nature is relatively constrained by our biology and evolutionary history, and therefore social and political systems must be structured around these realities, accentuating the positive and attenuating the negative aspects of our natures. A Realistic Vision rejects the blank slate model that people are so malleable and responsive to social programs that governments can engineer their lives into a great society of its design, and instead believes that family, custom, law, and traditional institutions are the best sources for social harmony. The Realistic Vision recognizes the need for strict moral education through parents, family, friends, and community because people have a dual nature of being selfish and selfless, competitive and cooperative, greedy and generous, and so we need rules and guidelines and encouragement to do the right thing….

[T]he evidence from psychology, anthropology, economics, and especially evolutionary theory and its application to all three of these sciences supports the Realistic Vision of human nature….

6. The power of family ties and the depth of connectedness between blood relatives. Communities have tried and failed to break up the family and have children raised by others; these attempts provide counter evidence to the claim that “it takes a village” to raise a child. As well, the continued practice of nepotism further reinforces the practice that “blood is thicker than water.”

7. The principle of reciprocal altruism—I’ll scratch your back if you’ll scratch mine”—is universal; people do not by nature give generously unless they receive something in return, even if what they receive is social status.

8. The principle of moralistic punishment—I’ll punish you if you do not scratch my back after I have scratched yours—is universal; people do not long tolerate free riders who continually take but almost never give….

11. The almost universal nature of within-group amity and between-group enmity, wherein the rule-of-thumb heuristic is to trust in-group members until they prove otherwise to be distrustful, and to distrust out-group members until they prove otherwise to be trustful.

12. The almost universal desire of people to trade with one another, not for the selfless benefit of others or the society, but for the selfish benefit of one’s own kin and kind; it is an unintended consequence that trade establishes trust between strangers and lowers between-group enmity, as well as produces greater wealth for both trading partners and groups.

So far, so good. But Shermer then goes off track: “I believe that the Realistic Vision of human nature is best represented by the libertarian political philosophy….” He defines that philosophy earlier:

Libertarianism is grounded in the Principle of Equal Freedom: All people are free to think, believe, and act as they choose, so long as they do not infringe on the equal freedom of others. Of course, the devil is in the details of what constitutes “infringement”….

(See also the Harm Principle, which is a corollary of the Principle of Equal Freedom.)

Yes, the devil is in the details, as Will Wilkinson explains in “The Indeterminacy of Political Philosophy“:

[E]very conception of freedom or liberty when stated in broad outlines is relatively indeterminate. In order to arrive at a recognizably “libertarian” version of a conception of freedom requires filling out the conception in not-at-all obvious ways. This is true even of the classic libertarian conception of liberty as non-coercion. Generally, libertarians rely on a tendentiously loaded conception of coercion that simply stipulates that commonsense forms of emotional, psychological, and social coercion aren’t really coercive in the relevant sense.

Wilkinson goes too far when he indicts “emotional, psychological, and social coercion,” which he does at greater length here. It would not be far-fetched to say that Wilkinson finds coercion everywhere, even in the exercise of property rights, which are so well established that only a Marxist (I had thought) would consider them an instrument of coercion. It seems that Wilkinson — like most of the so-called libertarians who frequent the internet — yearns for super-human beings who are devoid of basic human traits and impulses.

The fact is that — psychopaths and dictators excepted — we are all “coerced,” not in Wilkinson’s sense of the word but in the sense that we must often constrain our behavior and make compromises with others (i.e., become “socialized”) if we are to live in liberty. This is a point that I made in my first post at this blog (“On Liberty“), and which I have repeated many times:

[T]he general observance of social norms … enables a people to enjoy liberty, which is:

peaceful, willing coexistence and its concomitant: beneficially cooperative behavior

That, simply stated, is liberty or something as close to it as can be found on Earth.

Peaceful, willing coexistence and beneficially cooperative behavior can occur only among actual human beings, with all of their inborn traits and impulses. Yes, peaceful coexistence requires human beings to curb those traits and impulses, to some degree, but those traits and impulses cannot be suppressed entirely. If they could, there would be no need for discussions of this kind: “When men are pure, laws are useless….” (Benjamin Disraeli).

And so, coexistence is shaped by human traits and impulses, just as spacetime is shaped by the masses of gravitational bodies. The conditions of coexistence are as inseparable from human nature as the curvature of spacetime is from its contents. If liberty is to be more than a slogan, it must account for human beings as they really are. That is to say, liberty must account for human beings as Michael Shermer describes them. Thus:

  • Liberty is a modus vivendi, not a mysterious essence with an independent, timeless existence (like a Platonic ideal).
  • Liberty arises from in-group solidarity, which is based on shared customs, beliefs (including religious ones), and a moral code that defines harmful acts and requires voluntary, peaceful cooperation among members of the group. (This means that there are many groups whose customs, beliefs, and moral codes are not libertarian, even though such groups may evince solidarity and cooperation.)
  • Liberty is possible (but problematic) where there are many such interconnected groups under the aegis of a minimal state — one that exacts justice for acts that all groups consider harmful (e.g., murder, theft, rape), keeps the peace among groups, and protects all groups from external predators. (The federalism of the original Constitution fostered liberty, but only to the extent that individual States enforced their Bills of Rights, enabled local governance, and forbade slavery.)
  • By virtue of geography, a state’s client groups may include some that are predatory, either economically and socially (seeking subsidies and other privileges) or criminally (acting violently toward other groups and their members). A minimal state that is dedicated to liberty will deny privileges and give no quarter to violence.
  • Resistance to trade and immigration across international boundaries — as social stances taken in full knowledge of the potential benefits of trade and immigration — are legitimate political positions, except when they are held by trade unionists and their political allies, who seek to deprive other Americans of the benefits of trade and immigration. (Economists who presume to lecture about the wisdom of trade and immigration are guilty of reducing what can be deep social issues to shallow economic ones.)
  • Because liberty is a manifestation of in-group solidarity, it is legitimate for groups that are comprised in a state to question and resist actions by the state that require the acceptance, on equal terms, of persons and groups (a) whose mores are not in keeping with those of extant groups and (b) whose influence could result in the enforcement by the state of anti-libertarian measures.
  • Liberty, in a phrase, begins “at home” (the state willing) and extends only as far as the social boundaries of a group that coheres in mutual trust, respect, forbearance, and aid. There is a slim possibility of state-fostered liberty, but it can realized only where the state exacts justice for acts that all groups consider harmful, keeps the peace among groups, and protects all groups from external predators. (In those respects, there is a promise of liberty — but a promise not kept — in the Constitution of the United States.)
  • But liberty is less likely to be found “at home” (or anywhere) because the social fabric has been sundered by the state’s impositions (e.g., usurping charitable functions and discouraging them by progressive taxation, the anti-religion trajectory of judicial holdings, the undermining of swift and sure justice by outlawing the death penalty and making it difficult to enforce, allowing abortion that borders on infanticide, mocking and undermining the institution of marriage).

Liberty, in other words, is a product of social intercourse, not of abstract principles, and certainly not of ratiocination. The last-mentioned, which often yields agreement between “liberals” and “libertarians” on such matters as abortion, defense, immigration, and homosexual “marriage,” also finds them deeply divided on such matters as property rights, regulation, and various forms of redistribution (Social Security, Medicare, humanitarian aid in the U.S. and overseas, and so on). Ratiocination, in other words, is unlikely to transcend the temperament of the ratiocinator. (Wilkinson essentially agrees, in “The Indeterminacy of Political Philosophy,” but seems not to heed himself.)

To put it another way, the desirability or undesirability of state action has nothing to do with the views of “liberals,” “libertarians,” or any set of pundits, “intellectuals,” “activists,” and seekers of “social justice.” As such, they have no moral standing, which one acquires only by being — and acting as — a member of a cohesive social group with a socially evolved moral code that reflects the lessons of long coexistence. The influence of “intellectuals,” etc., derives not from the quality of their thought or their moral standing but from the influence of their ideas on powerful operatives of the state.

In short, the only truly libertarian intellectual stance is anti-rationalism. As Michael Oakeshott explains, a rationalist

never doubts the power of his ‘reason … to determine the worth of a thing, the truth of an opinion or the propriety of an action. Moreover, he is fortified by a belief in a ‘reason’ common to all mankind, a common power of rational consideration….

… And having cut himself off from the traditional knowledge of his society, and denied the value of any education more extensive than a training in a technique of analysis, he is apt to attribute to mankind a necessary inexperience in all the critical moments of life, and if he were more self-critical he might begin to wonder how the race had ever succeeded in surviving. (“Rationalism in Politics,” pp. 5-7, as republished in Rationalism in Politics and Other Essays)

An anti-rationalist refuses to view life through the formalistic lens of  “rights, freedoms and personal empowerment,” to lift a phrase from Leon Kass’s “The Wisdom of Repugnance.” An anti-rationalist trusts the wisdom that is accrued in social norms, and thinks very carefully before trying to change those norms. As Kass puts it, in the context of cloning,

repugnance is the emotional expression of deep wisdom, beyond reason’s power fully to articulate it….

Repugnance … revolts against the excesses of human willfulness, warning us not to transgress what is unspeakably profound. Indeed, in this age in which everything is held to be permissible so long as it is freely done, in which our given human nature no longer commands respect, in which our bodies are regarded as mere instruments of our autonomous rational wills, repugnance may be the only voice left that speaks up to defend the central core of our humanity. Shallow are the souls that have forgotten how to shudder.

Related posts:
On Liberty
What Is Conservatism?
Utilitarianism, “Liberalism,” and Omniscience
Utilitarianism vs. Liberty
The Principles of Actionable Harm
The Indivisibility of Economic and Social Liberty
Negative Rights
Negative Rights, Social Norms, and the Constitution
Rights, Liberty, the Golden Rule, and the Legitimate State
Accountants of the Soul
The Unreality of Objectivism
“Natural Rights” and Consequentialism
Rawls Meets Bentham
More about Consequentialism
Rationalism, Social Norms, and Same-Sex “Marriage”
A Moralist’s Moral Blindness
Society and the State
Undermining the Free Society
Pseudo-Libertarian Sophistry vs. True Libertarianism
Positivism, “Natural Rights,” and Libertarianism
“Intellectuals and Society”: A Review
What Are “Natural Rights”?
The Golden Rule and the State
Government vs. Community
Libertarian Conservative or Conservative Libertarian?
Bounded Liberty: A Thought Experiment
Evolution, Human Nature, and “Natural Rights”
More Pseudo-Libertarianism
More about Conservative Governance
The Meaning of Liberty
Positive Liberty vs. Liberty
On Self-Ownership and Desert
In Defense of Marriage
Understanding Hayek
The Destruction of Society in the Name of “Society”
The Golden Rule as Beneficial Learning
Facets of Liberty
Burkean Libertarianism
Rights: Source, Applicability, How Held
What Is Libertarianism?
Nature Is Unfair
True Libertarianism, One More Time