I don't think that's the paper that this particular piece was take from, but maybe I am wrong. It looks to me like this is the actual paper: http://www.kotliko

I don't think that's the paper that this particular piece was take from, but maybe I am wrong. It looks to me like this is the actual paper: http://www.kotlikoff.net/sites/default/files/Comparing%20Average%20and%20Marginal%20Tax%20Rates%2010-17-06.pdf http://www.kotlikoff.net/sites/default/files/Comparing%20Ave...