Argument From Position to Know: The Problem of Identification and Evaluation

The article shows how, by changing the formulations of habitual premises and critical questions for pre­sumptive argumentation schemes, one can evaluate an argument even before its type has become known. The argument from position to know is used to justify the possibility of detecting types of classical pre­sumptive schemes when we take into account the type of speech act used to implement them, and the speaker and listener’s awareness of each other’s propositional attitudes. The types of argument from posi­tion to know are distinguished with respect to their epistemic and illocutionary variety. Following Austin one of these types can be considered a performative argument from position to know. The article describes the principles of its usage and outlines the evaluation procedure.