Summary

Samuel Nelson The Collector v. Day — Opinion of the Court

And if the means and instrumentalities employed by that government to carry into operation the powers granted to it are, necessarily, and, for the sake of self-preservation, exempt from taxation by the States, why are not those of the States depending upon their reserved powers, for like reasons, equally exempt from Federal taxation? Their unimpaired existence in the one case is as essential as in the other.
Source: Wikisource

Samuel Nelson The Collector v. Day — Opinion of the Court

The people, through that instrument, established a more perfect union, by substituting a National government, acting with ample powers directly upon the citizens, instead of the Confederate government, which acted with powers greatly restricted, only upon the States. But, in many of the articles of the Constitution, the necessary existence of the States, and within their proper spheres, the independent authority of the States, are distinctly recognized.
Source: Wikisource

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