Nothing can be more evident, than that an exclusive power of regulating elections for the National Government, in the hands of the State Legislatures, would leave the existence of the Union entirely at their mercy . . . . It is to little purpose to say that a neglect or omission of this kind [not letting the feds have elections], would be unlikely to take place. The constitutional possibility of the thing, without an equivalent for the risk, is an unanswerable objection.
Alexander Hamilton[E]very act of a delegated authority, contrary to the tenor of the commission under which it is exercised, is void. No legislative act, therefore, contrary to the Constitution, can be valid. To deny this, would be to affirm, that the deputy is greater than his principal; that the servant is above his master; that the representatives of the people are superior to the people themselves; that men acting by virtue of powers, may do not only what their powers do not authorize, but what they forbid.
Alexander HamiltonTo cherish and stimulate the activity of the human mind, by multiplying the objects of enterprise, is not among the least considerable of the expedients, by which the wealth of a nation may be promoted.
Alexander Hamilton