Taking models seriously and being a linguistic realist

TL;DR

This paper argues that Carnap's concept of linguistic realism aligns with scientific realism and explores its implications through a case study on wave function realism in quantum mechanics.

Contribution

It clarifies Carnap's stance as a form of scientific realism and introduces the concept of linguistic realism within the philosophical debate.

Findings

Carnap's linguistic realism aligns with scientific realism

The paper offers a case study on wave function realism

Critiques of linguistic realism are considered

Abstract

Carnap's conception of linguistic frameworks is widespread; however, it is not entirely clear nor consensual to pinpoint what is the influence in his stance within the traditional realist/anti-realist debate. In this paper, we place Carnap as a proponent of a scientific realist stance, by presenting what he called "linguistic realism". Some possible criticisms are considered, and a case study is offered with wave function realism, a popular position in the philosophy of quantum mechanics.