Info-arguments: Dialogical Ambiguity, Argument Interpretation, and the Problem of Meaning in Argumentation

Abstract In numerous communicative practices, particularly in social media communication, it has become common to encounter messages pursuing a multiplicity of possible functions. They provide information, but sharing it is not their only or most important purpose. They appear to advocate for a particular viewpoint, yet no specific conclusion is stated, no argumentative or persuasive context surrounds them, and no dialectical exchanges follow or precede them. From a practical perspective, such messages, designated as “info-arguments,” are powerful strategies for advancing reasons, enabling the speaker to avoid the corresponding burden of proof. From a theoretical perspective, they challenge the pragmatic theories of meaning underlying argument reconstruction. Absent a specific context and considering the composite nature of an audience characterized by diverse backgrounds, how can we establish and justify that an info-argument conveys an argument? This paper proposes an analytical framework based on a dynamic and dialectical approach to meaning. In this view, the meaning of an info-argument is not represented as a pre-existing speaker’s intention manifested in a clear communication setting. Instead, it is regarded as a set of distinct, least defeasible interpretations characterizing various possible scenarios defined by several factors (or presumptions) that vary depending on the interlocutors’ backgrounds and values.