Stephen
Kershnar
Middlebury College Riots over Charles
Murray
Dunkirk-Fredonia Observer
March
20, 2017
On March 2, 2017, Charles Murray
came to Middlebury College to discuss his book about the breakdown of
the white working class. He was accompanied by Allison Stanger a leftist
professor who was supposed to moderate discussion of his ideas. After being
drowned out by protesters, Murray and Stanger moved to another part of the
campus to live stream their talk. Protesters made it difficult by banging on
the walls and pulling fire alarms.
When Murray and Stanger left the building, one
protester grabbed Stanger’s hair and another protester shoved her. The upshot
was whiplash and a concussion requiring a visit to the hospital. Were it not
for security guards and other protectors, the mob likely would have ground Murray
into the dirt.
With guards holding off the howling mob, Murray,
Stanger, and a college vice president got into a car and locked the doors. The
mob then surrounded the car, banged on its sides and windows, rocked it, and
climbed onto the hood. The car had to inch forward to avoid hitting anyone. The
three then drove to a dinner venue, but when the mob discovered them, they fled
again.
Encouraged by several faculty members,
the protests had been organized for about a week. The protesters’ reasoning was
that because Murray is a racist, white nationalist, discredited
pseudoscientist, eugenicist, anti-gay, and so on, his talk was hate speech.
Because hate speech does not deserve to be heard, the protesters concluded,
they should forcefully keep him from speaking.
This protest followed the violent mob that
prevented libertarian commentator Milo Yiannapoulis from speaking at the
University of California at Berkeley. The mob decided that he engaged in hate
speech and, hence, other people did not have the right to hear him speak, even
at a state-owned campus. His alleged hate speech consisted of such obvious
points as criticizing Muslim countries that condemn gay people to death
(Yiannapoulis is gay), challenging Facebook for censoring its customers, and arguing
that mass third world immigration is bad for the hosts.
It is odd that protesters thought that Murray’s discussion
on the white working class should not be accessible because of his prior work
on intelligence and race. It is odd too that there was so little interest in
hearing about the prior work, especially since his conclusions are likely true
and relevant to today’s incessant discussions of race, class, and
immigration.
The first thing to notice about the protests
against Murray is the degree to which his findings in the controversial part of
The Bell Curve: Intelligence and Class
Structure in American Life (1994) have held up. Leaving aside what most of
the book was about (isolation of the cognitive elite), critics attacked Murray for
claiming that (1) differences in intelligence are in part heritable and (2) races
have different distributions of intelligence and the differences is in part heritable
(more specifically, not known to be purely environmental). The first claim is
widely accepted. The second is plausible.
The claim that intelligence is heritable is
supported by studies that attempt to isolate the relevant statistical factors.
It is also supported by studies of identical twins. These studies show that
identical twins have intelligence levels that are closer than are those of non-identical
twins, normal siblings, and other pairings.
Murray and his fellow author, Harvard psychologist Richard Herrnstein,
estimate that for populations, 40-80% of cognitive ability, as measured by IQ
tests (tests that measure general intelligence), is inherited and the role of
inheritance increases as people go from infancy to adulthood. A 1996 American
Psychological Association task force on intelligence drew a similar conclusion.
For late adolescents and adults, they estimate heritability at 75%. In
contrast, by late adolescence, the effects of family environment are
surprisingly small.
As a side note, IQ scores have been validated. They
correlate with grades, SAT scores, income, and performance ratings in many
occupations. There is reason to believe that differences in intelligence cause
the different performance levels. IQ scores also correlate with undesirable
features such as out-of-wedlock births, criminality, welfare use, and so on,
though the strength of correlation varies. Even if intelligence were not
inherited, it still is relevant to understanding differences between
populations.
Herrnstein and Murray also argued that we do not
know that the sizable difference in the black-white distribution of IQ scores is
purely environmental. The evidence here is mixed. Proponents of the genetic
explanation, such as J. Philippe Rushton and Arthur Jensen, point to studies
involving transracial adoption, IQ scores for mixed race populations, a
worldwide pattern of race and IQ scores, greater IQ difference the more the
test is focused on general intelligence, and so on. Critics challenge these
findings. Herrnstein and Murray’s argument that the difference is in part
genetic and in part environmental is plausible because they fit with a number
of lines of evidence.
Murray and Herrnstein never supported racism,
eugenics, fascism, white nationalism, etc. These labels are as false as they
are offensive. Murray’s mixed race children are not what one would expect from a
racist.
Even if Murray were racist, fascist, sexist, etc.
that is still no reason to violently prevent people from listening to his
ideas. As John Stuart Mill argued in On
Liberty, free speech is useful because the marketplace of ideas tends to
separate true ideas from false ones in the same way that a marketplace tends to
separate better goods from worse ones. Mill also argued that false ideas sometimes
contain a kernel of truth, a kernel that is discoverable by discussing the
ideas. In addition, Mill and others have pointed out that discussing ideas
forces people to discover why they believe what they do. This makes them better
thinkers and, Mill adds, more virtuous.
Middlebury protesters and their faculty
cheerleaders were wrong on Murray’s ideas and don’t understand the value of
free speech. Instead of discussing ideas with one of America’s most important
intellectuals, Middlebury students engaged in thuggery. What a shame.