The theoretical possibility of deep disagreement gives rise to an important practical problem: a deep disagreement may in practice look and feel like a merely stubborn normal disagreement. In this paper I critique strategies for dealing with this practical problem. According to their proponents these strategies exhibit argumentative virtue, but I will show that they embody serious argumentative vices.

Deep disagreement isn’t about the irresolvability of actual disputes, it is about one of the inherent limitations of argument as a tool for re-establishing intersubjectivity. I explore the relationship between argument, deep disagreement, and shared understanding, while responding to Phillips’ criticisms of my account. If we can learn about the conditions under which argument cannot work, then we can learn when to turn to other strategies to help us get along.

Argument-giving reasons for a view-is our model of rational dispute resolution. Fogelin suggests that certain "deep" disagreements cannot be resolved in this way because features of their context "undercut the conditions essential to arguing" . In this paper we add some detail to Fogelin's treatment of intractable disagreements. In doing so we distinguish between his relatively modest claim that some disputes cannot be resolved through argument and his more radical claim that such disputes are beyond rational resolution. This distinction, along (...) with some ofthe detail we add to Fogelin's treatment, sheds some useful light on the project of informal logic. (shrink)

In the appropriate contexts reasoning is a powerful tool for producing intersubjective agreement about what counts as the best answer to a question that generates inquiry; sometimes employing arguments can lead to agreement about what is the right answer. In this paper we hope to show, however, that unabashed optimism about the power of argument is misplaced. Such optimism rests on an implausible picture of the power of articulation. Sentences cashed out as reasons to believe another sentence is true cannot (...) bridge large gaps in substantive understanding. A failure to realize this fact, moreover, leads to an uncautious and unreflective optimism about the power of argument that ultimately threatens the very reasons-giving process. What is needed, then, is a much more modest sense of the role of argument. (shrink)

The judgment competent reasoners exhibit in deciding when reasoning should not be used to resolve disagreements is eroded by adopting the popular strategy of ascending to higher levels of generality. That strategy encourages disputants to believeoften incorrectly-that they stand on some common ground that can be exploited to reach agreement. But if we regularly assume that we share values and interests with our opponents in seemingly intractable disputes, we risk losing the ability to judge whether or not we share enough. (...) And when we lose track of the difference between promising and unpromising conditions for reasoning, we end up trying to reason at the wrong times. Such reasoning can in turn seriously damage our reasoning skills themselves. (shrink)