At Cliopatria, Ralph Luker points us to Scott McLemee's profile of George Scialabba (and his newly published book of essays) in Inside Higher Ed.--and to what Rick Perlstein calls Scialabba's "masterpiece": "Message from Room 101."
In reading the essay Message from Room 101, I agree that it is indeed powerful and well written, marred only by its naive views about how easily redistributive economics can work.
Scialabba fans: Is there another essay of his that is both online and worth reading?
As for giving substantial income or tax forgiveness to the depressed, I'm sure that you can see that this would be so hard to administer that it would lead to much unproductive behavior in order to qualify for the benefit. More general income leveling would be easier to administer with fewer disincentives and definitional problems.
I found his Rawls hypothetical economically naive.