Gregor E. Bös

This paper supplements existing work on the development of logical empiricism with new quantitative data concerning the movement’s reception in the United States. Using EDHIPHY (“Enriched Data for the History of Philosophy”), a relational database specifically designed for bibliometric research on the development of twentieth-century philosophy, we trace the impact of logical empiricism on American philosophy before and after the migration. Specifically, we make use of EDHIPHY’s mention index, a catalogue of 1,095,765 mention links extracted from 22,977 full-text articles published in 12 Anglophone philosophy journals between 1890 and 1979 and conduct a comparative analysis of these mentions over time. We (1) explore the relative impact of 11 prominent representatives of logical empiricism, (2) compare the movement’s reception with a number of contemporaneous philosophical schools, (3) map its evolving place in the American philosophical landscape through a series of co-mention analyses, and (4) dissect logical empiricism’s reception by exploring the role of various journals and universities.

Already before endorsing transcendental idealism, Husserl pairs truths and possibilities of evidence. This ‘correlationism’ is central for phenomenological metaphysics, but it remains disputed how it determines truth and evidence, including whether it gives a form of priority to either notion. I approach these questions by focusing on the employed notion of possibility and its changes between Husserl’s early and later work. While originally formulating correlationism in terms of ideal possibilities, Husserl realizes that this cannot be extended to account for contingent truths. He then discusses the correlation principle in terms of those ideal possibilities that are motivated. But this faces simple objections: 1.) possibilities can be motivated by false beliefs, and 2.) we can be contingently ignorant about possibilities of evidence. The problem is that the shift from ideal to motivated possibility replaces an alethic with an epistemic notion of possibility. One may in response try to characterize real possibilities in terms of the contingent truths of the actual world, but then the characterization of truth in terms of real possibilities becomes circular. A more promising alternative is to replace the noetic factor ‘motivation’ with a noematic factor ‘potentiality’. On this reading, the correlationist thesis asserts that any obtaining state of affairs has a potentiality for recognition in evident judgement.

Standard citation-based bibliometric tools have severe limitations when they are applied to periods in the history of science and the humanities before the advent of now-current citation practices. This paper presents an alternative method involving the extracting and analysis of mentions to map and analyze links between scholars and texts in periods that fall outside the scope of citation-based studies. Focusing on one specific discipline in one particular period and language area—Anglophone philosophy between 1890 and 1979—we describe a procedure to create a mention index by identifying, extracting, and disambiguating mentions in academic publications. Our mention index includes 1,095,765 mention links, extracted from 22,977 articles published in 12 journals. We successfully link 93% of these mentions to specific philosophers, with an estimated precision of 82% to 91%. Moreover, we integrate the mention index into a database named EDHIPHY, which includes data and metadata from multiple sources and enables multidimensional mention analyses. In the final part of the paper, we present four case studies conducted by domain experts, demonstrating the use and the potential of both EDHIPHY and mention analyses more generally.

Husserl’s theory of fulfilment conceives of empty acts, such as symbolic thought, and fulfilling acts, such as sensory perceptions, in a strict parallel. This parallelism is the basis for Husserl’s semantics, epistemology, and conception of truth. It also entails that any true proposition can be known in principle, which Church and Fitch have shown to explode into the claim that every proposition is _actually_ known. I assess this logical challenge and discuss a recent response by James Kinkaid. While Kinkaid’s proposal saves one direction of the parallel for semantics, it gives up the parallelism for truth. I spell out a different response which meshes naturally with Husserl’s account of meaning. If the parallelism is restricted to a class of basic propositions, the truth of non-basic propositions can be defined inductively, without leading to the paradox. I then discuss objections that have been raised against a similar proposal by Dummett. The result is that exegetically plausible and popular interpretations of Husserl’s correlationism are indeed challenged by Church and Fitch. But when taking into account the ‘logical adumbration’ of propositional blindspots, truth and possible fulfilment can be connected without paradox.