Christian Martin

The task of this paper is to exhibit Wittgenstein’s method of perspicuous presentation as aiming at a distinctive kind of self-knowledge. Three influential readings of Wittgenstein’s concept of perspicuous presentation – Hacker’s, Baker’s and Sluga’s – are examined. All of them present what Wittgenstein calls the “unsurveyablity of our grammar” as a result of the “complexity” of our language. Contrary to this, a fundamental difference between matter-of-factual complexity and the unsurveyability of grammar is pointed out. What perspicuous presentations are designed to deal with, isn’t, accordingly, occasioned by the complexity of our language but by an unnoticed assimilation of our own activities as speaking beings to matter-of-factual affairs. In response to this, perspicuous presentations help us to fully appropriate our activities as speakers in virtue of achieving a transparent understanding of the use of “our words”. It thus provides us with a distinctive kind of grammatical self-knowledge.

Hegel draws a distinction between ‘judgements’ and ‘posits’. Judgements serve to explicate a unified subject matter, while posits do not. Because different forms of judgement are marked by specific combinations of logical constants with certain types of predicates, statements combining logical constants with predicates not ‘suited’ for each other cannot express judgements, but only posits. Current accounts of Hegel’s concept of judgement tend either to ignore or reject his conception of posits. This article shows that Hegel’s exclusion of a vast variety of well-formed statements from the realm of judgements contains a valuable insight rather than a flaw. It demonstrates that certain statements, even if correct, cannot contribute to the explication of a non-arbitrarily unified subject matter. Doing justice to Hegel’s notion of posit thus serves to motivate his general conception of judgement as well as his classification of particular types of judgement.