 External limits to democratic authority are rebutting limits, which are principles that weigh against—and may sometimes outweigh the principles that ground democracy. So in a particular case, an individual may see that there are reasons to obey the assembly and some reasons against obeying the assembly and in the case at hand the reasons against obedience outweigh the reasons in favor of obedience. Internal limits to democratic authority are undercutting limits. These limits function not by weighing against the considerations in favor of authority, they undercut the considerations in favor of authority altogether; they simply short circuit the authority. When an undercutting limit is in play, it is not as if the principles which ground the limit outweigh the reasons for obeying the democratic assembly, it is rather that the reasons for obeying the democratic assembly are undermined altogether; they cease to exist or at least they are severely weakened.