The bad man desires arbitrary power. What moves the evil man is the love of injustice.

How did Madison get separation through Virginia and later Congress? The Baptists, the Presbyterians, and the smaller sects hated Jefferson; to them he was a secularist of the worst kind. But Madison could get Jefferson's bill passed because the Baptists, the Presbyterians, and smaller sects who were excluded in New England and in the South got together for their own protection.

There are various ways you might define the common good, but that would be one way you could do it.

The idea of public reason has to do with how questions should be decided, but it doesn't tell you what are the good reasons or correct decisions.

Thus I assume that to each according to his threat advantage is not a conception of justice.

No one deserves his greater natural capacity nor merits a more favorable starting place in society.

There are infinitely many variations of the initial situation and therefore no doubt indefinitely many theorems of moral geometry.