The Constitution Matters in Taxation

These articles, from a colloquy on the taxing power, are part of an ongoing-some might say endless-debate between the author and Professor Calvin Johnson about the meaning of the Direct-Tax Clauses of the Constitution and the Sixteenth Amendment. The author argues that the Direct-Tax Clauses were intended to be a significant limitation on the national taxing power, and that the Amendment ought to be interpreted accordingly-to have exempted only one category of taxes, taxes on incomes, from the apportionment rule that otherwise applies to direct taxes