Abstract
This chapter examines the nature of legislative deliberation and the political sources of legislative majorities as dominant themes of American constitutional thinking. Drawing on James Madison's insights based on his memorandum ‘Vices of the Political System of the U. States’, it considers how the American conception of the rule of law developed amid the republican innovations of the late eighteenth century. It looks at the constitutional crisis of the late 1780s and the underlying aspects of governance in the colonies-becoming-commonwealths of Anglophone North America, with reference to Madison's arguments regarding the ‘impotence of the laws of the states’ and ‘perspicuity’ in the realms of law and politics. It also discusses Madison's innovative approach to republican constitutionalism as well as his conception of the effect of popular opinion and interest on the pursuit of public good and private rights.