@Thomas,
Thomas wrote:Again, ican: Where does the constitution say that the federal government cannot discriminate among persons or things?
Constitution of the USA, Amendment X
"The powers not delegated to the United States by the Constitution, nor prohibited by it to the states, are reserved to the states respectively, or to the people."
The Constitution as amended is primarily a statement about what
can be done by the federal government. However, statements in Article I, sections 9 and 10, and Amendments I thru XV, XVII thru XIX (but XVIII was repealed by XXI), XXII, XXIV, XXVI, and XXVII do specify some of what
cannot be done by the federal government.
If the Constitution does not say something can be done, then it cannot be done. Also if Articles or Amendments to the Constitution contain statements that say the federal government cannot do something then that something
cannot be done by the federal government. So the more relevant question is actually: Where does the constitution say that the federal government
can discriminate among persons or things? Or even more relevant to our discussion here,
Where does the constitution say that the federal government can discriminate among persons or things when levying an income tax?
In Article I, Section 8, 1st paragraph it says: "all Duties, Imposts, and Excises shall be uniform throughout the United States." Therefore non-uniform duties, imposts, and excises
are not permitted throughout the United States. Therfore, a tax on dollars of income (an impost) from "whatever source derived" per Amendment XVI, must be
the same tax on each and every dollar of income.