ARNOLD KLING
August 14, 2011
The Top Political Contributors
August 11, 2011
Gender and the New Commanding Heights
August 11, 2011
Jamie Galbraith Makes an Assumption
August 11, 2011
Macroeconometrics: The Science of Hubris
August 10, 2011
Real and Nominal Bond Yields
BRYAN CAPLAN
August 14, 2011
The Effect of Thumb Sucking on Income
August 12, 2011
The Voice of Cold, Hard Truth to All Would-Be Educators
August 12, 2011
Ability, Morality, and Prosperity: A Paper and a Report
August 11, 2011
The Theory of Time and Frittering
August 10, 2011
Male Variance and the Remnants of the Gender Gap
DAVID HENDERSON
August 9, 2011
Hayek in "Unbroken", Part Two
August 8, 2011
Hayek in "Unbroken"
August 5, 2011
James Bovard on the Peace Corps
August 4, 2011
Summers Way Off on FDR and 1941
August 3, 2011
The "Amazon" Tax


" they lack prejudice, which is what we call the biases we don't like. The ones we like, we call common sense."
Actually, common sense comes from biases that have worked well for centuries, to paraphrase Hayek. There is more to knowledge than simply likes and dislikes; there is the evidence of history.
As I often say, Autistics are the sensible ones, it's the rest of us that are screwed up.
Whether we are autistic or not, everyone should treat others with respect. As a college sophomore, I have experienced much diversity since leaving home. I came from a very small town where everyone knew everyone else and their business; and being different was not really accepted. Neither of my parents grew up in the town, so they had different views that others. Naturally I had different views too. So I guess coming to college wasn’t as much as a culture shock as it is for others. But I still had to learn how to communicate and respect others who are different than me. Now I am in a sorority. And as a member of the Greek community, I know all about generalizations and stereotyping.
It really disappoints me that we have to look at people who are autistic see clear and unbiased perspectives of people. In my economics class last week, we talked about those who were “privileged”; and how, for the most part, we saw the “privileged” as having cheated their way to the top. But after talking about it, most of the “privileged” earned their money the right way. In this day in age, it is so easy to point fingers at others and say nasty things about them. It makes us feel good about ourselves and even gives us some sense of power. But what are we really doing when we have biases towards a certain group?
WCU
The characteristics of a good idea and a good bargain are so different that it's a rare person who can appreciate both.
Bill Drissel
Answers the question, "If you so smart, how come you ain't rich?"
Fundamentalist,
If you can link me or direct me to Hayek discussing the point that you mentioned that would be great...
thanks
I'm skeptical of the idea that there must be a perfect (or even approximate) trade-off in the brain between intelligence and common sense. Lots of people have plenty of both.
Oscar Wilde may have said that there are some ideas so preposterous that only an intellectual can believe them, but as Bryan Caplan said in a recent podcast, if you think that someone with a doctorate in sociology has some ridiculous ideas about politics and economics, try talking to someone who dropped out of eighth grade.
The balans of capabilities of the brain is a fallacy of justice: people like to believe the world is just, and therefore like to believe that being cerebral must make you less cunning. Although there might be something to the neurological argument, in reality there is no justice. Some people have all the luck, and some have none.
I can believe that there is a tradeoff to some degree. A lot of smart people would be better off and make those around them better off if they spent less time reading about philosophy and quantum physics and more time talking to people about sports and sex. The latter is not a waste of time but a way of developing the sort of skills that the original commenter files under cunning and common sense. A lot of very intelligent people have a difficult time seeing it that way, though.
Carter Van Carter of Across Difficult Country must love this post... he calls libertarianism "applied autism".
Since my comment got so much attention, let me make an addition.
The tradeoff probably isn't just between the two traits I named. But I'd bet my life that no great mathematician ever had the "situational awareness" to be an NFL quarterback or ace fighter pilot.
I know intelligent people who have "plenty" of common sense (however much that actually is). I'm talking about the extremes here.
woupiestek, I don't think there's any justice in biology either, but, if you're right, then the brain is the only system in the known universe not subject to tradeoffs. No engineer has ever created a system free of tradeoffs. No scientist has ever observed a natural one. This principle is about as well established as the laws of physics.
Drogomir Smolken, I find your comment consoling. After [a good many] decades and several advanced degrees, I have concluded I am less interested in endlessly circling the Big Ideas than in food! fashion! flowers! and fun! It's working out very well, but I've been nervous about saying so.
I'll refer the snobs to you.
The brain is certainly, as P says, subject to trade-offs, but it doesn't follow from this general fact that the brain is subject to trade-offs between any particular pair of cognitive traits, e.g., IQ and 'common sense'.
As for generalization begetting bias, this seems exactly backward to me. How does one generalize without already having a criterion (i.e., a bias) on which to base the generalization?
Buckaroo Bonzai proves the point.
Indeed, one does not necessarily need more brain matter -- one can have more complex connections, including more branchiness in neurons. Also, since our brains are now known to continue growing neurons, we know the brain can in fact gain more neurons. One's common sense differs based on the complexity of the society one lives in. Common sense for a social conservative Christian won't get him by among egalitarian thinkers, whose society is quite different from his. COmmon sense in a society of egalitarian thinkers is not common sense among social conservative Christians.
It's like goddamn South Park.
"Knowledge of Neuroscience"? You have GOT to be kidding me. Haven't you heard the news? Ignorance isn't a point of view.