Alexander Hamilton. I wonder why that is?
Now, they attempt to use him to justify their assault on the Electoral College, but they tend to edit Hamilton's writings to serve their own agenda.
I believe that Alexander Hamilton gave a hint to the solution of preventing tyranny of the majority in the last Federalist Paper (85), when he wrote, in a different context, "The intrinsic difficulty of governing thirteen states at any rate, independent of calculations upon an ordinary degree of public spirit and integrity will, in my opinion, constantly impose on the national rulers the necessity of a spirit of accommodation to the reasonable expectations of their constituents." Also, "Every Constitution for the United States must inevitably consist of a great variety of particulars in which thirteen independent States are to be accommodated in their interests or opinions of interest." What I wish to argue here is that the founding fathers set up the government, via numerous mechanisms in the Constitution, in such a way that it was supposed to force, not compromise, but accommodation of numerical minorities, in order to achieve majority rule, and that there were more obstacles preventing the tyranny of the majority in more important issues than in less important ones. The greater the obstacles meant, at least for Hamilton, the greater need for mutual accommodation. The electoral college is one such mechanism, but there are a great many more.
http://www.garlikov.com/philosophy/majorityrule.htm