There's one point Greg Clark makes in The Son Also Rises which strikes me as plain wrong. It's this:
The world is a much fairer place than we intuit. Innate talent, not inherited privilege, is the main source of economic success (p14).
The problem here isn't merely that, as Rawls said, talent is arbitrary from a moral point of view and so should not be the basis for unequal incomes. (In fairness, Clark endorses this view). Instead, it's that a strong correlation between talent - innate or not - and economic success is no indicator of a just society.
Imagine a country run by a dictator, but one who is smart enough to see that it takes brains to run a centralized economy. He therefore selects apparatchiks according to rigorous tests of ability, and rewards them with wealth and power. Such a society will have a high correlation between talent and economic success. (It might also have a high correlation between soft skills and success, to the extent that success in a bureaucracy requires political and networking skills.)
Such societies are not purely imaginary. I'm thinking of Imperial China or the Soviet Union; it took intellect and skill to become commissar of tractor production.
However, I don't think Professor Clark would regard such societies as fair ones. And nor should he.
What's more, these societies would be unfair, whether the talented came from elite families or poor ones. In this sense, I agree with Matthew for a different reason; social mobility is no indicator whatsoever of a fair society.
Now, libertarians will object here that my argument is irrelevant to modern-day western societies because these are not centrally-planned dictatorships.
This, though, raises a paradox for libertarians who'd like to be meritocrats - though, as Hayek pointed out, you can't be both. It's that a just society for them is one in which people are free to give others whatever they choose. In such a society, though, we might well choose to reward people not because of their ability but for arbitrary whims. In this sense, the mark of a fair society is not that it rewards ability but that it does not do so. From a libertarian point of view, the evidence that our economies are fair is not that CEOs are paid millions - such people would probably succeed in centrally planned dictatorships too. It is instead that the likes of Kim Kardashian are well-paid.
The correlation between talent and economic success will only be strong if *all* talented people are allowed to be apparatchiks, and not just a chosen few.
If, as is the case in some more totalitarian regimes past and present, it's a small (albeit talented) elite running things, I don't think you can talk about a meritocracy.
Posted by: koenfucius | May 29, 2014 at 02:27 PM
I take it the return of "gratuitous eye-candy" means you are fully recovered.
Posted by: Dave Timoney | May 29, 2014 at 03:36 PM
A marathon race is fair, we generally think, if innate talent (usually involving NE African genes) not inherited privilege is the main source of marathoning success.
A 100 metre sprint is fair, likewise, if innate talent (usually involving W African genes) not inherited privilege is the main source of sprinting success.
Why is this reasoning "plain wrong"?
Posted by: breviosity | May 29, 2014 at 06:16 PM
@ breviosity - because
1. people aren't forced to enter races if they don't want to, whereas they are compelled to enter the economy
2. people who lack racing talent often have talents in other spheres, whereas some people lack the general abilities to earn a living
3. Prizes for winning races are usually limited - they include only moderate wealth and no political power - whereas prizes for winning in our economies are greater
4. Losers of races don't have their whole life-chances seriously blighted, in the way that losers in our economiy do.
I suspect there are other relevant differences.
Posted by: chris | May 29, 2014 at 07:13 PM
Consider this version of Clark:
The world economy is a much fairer place than we intuit. Innate talent, not inherited privilege, is the main source of economic success among nations.
Eg. S. Korea's success, due to innate talent, seems reasonably fair.
(There are exceptions of course: Saudi Arabia's wealth, due to inherited privilege, seems eminently unfair.)
Posted by: Martin | May 29, 2014 at 09:13 PM
What do you mean by unfair? Do you mean intuitively unfair? Or unfair according to the difference principle (or similar principle)?
If you change the example slightly so that the "dictator" *created* the resources s/he is distributing, and s/he needed to be dictator of those resources in order to be incentivized into creating those resources, and the worst off are better in this apparatchik world than they would be in a world in which these resources were not created... then I think this situation satisfies Rawls's criteria for justice.
I think this result would hold if the dictator chose any distribution rule that satisfied the difference principle.
Posted by: marris | May 29, 2014 at 11:42 PM
Searching for universal rules of justice is a tricky job; many try but it is not clear any have been totally successful at this job.
Society should be organised so as to maximise human happiness. Inequality seems to reduce the total of happiness, as do constraints on private choice which are based on bigotry.
It is better to ask how to reduce these constraints on happiness. Some of the methods may annoy those who lose out but that is unavoidable. Meritocracy is often just a code word for wanting to keep the advantages you enjoy compared to others even when this reduces human happiness in total.
Posted by: Keith | May 30, 2014 at 04:54 PM