The Logical Significance of Assertion: Frege on the Essence of Logic

Volume 5.8 of the Journal for the History of Analytical Philosophy is now online, with full open-access.

It features an article by Walter Pedriali entitled, “The Logical Significance of Assertion: Frege on the Essence of Logic”. Here is an abstract:

Assertion plays a crucial dual role in Frege’s conception of logic, a formal and a transcendental one. A recurrent complaint is that Frege’s inclusion of the judgement-stroke (the formal counterpart of assertion) in the Begriffsschrift is either in tension with his anti-psychologism or wholly superfluous. Assertion, the objection goes, is at best of merely psychological significance. In this paper, I defend Frege against the objection by giving reasons for recognising the central logical significance of assertion in both its formal and its transcendental role.

JHAP is a free, open-access peer reviewed journal. It is available at https://jhaponline.org/. Submissions welcome!

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