John McLean, Piqua Branch of the State Bank of Ohio v…
“ The idea that a State, by exempting from taxation certain property, parts with a portion of its sovereignty, is of modern growth; and so is the argument that if a State may part with this in one instance it may in every other, so as to divest itself of the sovereign power of taxation. Such an argument would be as strong and as conclusive against the exercise of the taxing power. For if the legislature may levy a tax upon property, they may absorb the entire property of the tax-payer. The same may be said of every power where there is an exercise of judgment. ”
