Jeff Kochan

Contribution to a book symposium on Steve Fuller's _Knowledge: The Philosophical Quest in History_ (Routledge, 2015). The title reproduces the title of an essay by Hannah Arendt. Fuller uses the idea of theodicy to promote a creationist philosophy of science, according to which one is justified in breaking eggs in order to produce a divine omelette of technologically orchestrated human transcendence. The review nods to Arendt's essay, and a short story by Ursula LeGuin, in challenging this proposal.

In this chapter, I argue that Karl Popper was a communitarian philosopher. This will surprise some readers. Liberals often tout Popper as one of their champions. Indeed, there is no doubt that Popper shared much in common with liberals. However, I will argue that Popper rejected a central, though perhaps not essential, pillar of liberal theory, namely, individualism. This claim may seem to contradict Popper's professed methodological individualism. Yet I argue that Popper was a methodological individualist in name only. In fact, methodological individualism faded from Popper's vocabulary as he moved institutions and situational analysis more firmly to centre-stage. Popper's focus on institutions and situations constitutes what I call his communitarianism. If my interpretation is correct, then theorists in the socio logy of scientific knowledge and communitarian epistemology should reconsider their long-standing distrust of Popper's philosophy. Indeed, they may have much to gain by treating Popper as a friend rather than a foe.

A persistent puzzle for philosophers of science is the well-documented appeal made by scientists to their aesthetic emotions in the course of scientific research. Emotions are usually viewed as irremediably subjective, and thus of no epistemological interest. Yet, by denying an epistemic role for scientists’ emotional dispositions, philosophers find themselves in the awkward position of ignoring phenomena which scientists themselves often insist are of importance. This paper suggests a possible solution to this puzzle by challenging the wholesale identification of emotion with subjectivity. The proposed method is a naturalistic and externalist one, calling for empirical investigation into the intersubjective processes by which scientists’ emotional dispositions become refined and attuned to specific objects of attention. The proposal is developed through a critical discussion of Michael Polanyi’s theory of scientific passions, as well as plant geneticist Barbara McClintock’s celebrated “feeling for the organism.”.

Bruno Latour has had a tremendous impact on the field of science studies. Yet, it is not always easy to say what he stands for. Indeed, Latour has often claimed that his work lacks any overall unity. In this essay, I suggest that at least one concept remains constant throughout Latour’s diverse studies of modern science and technology, namely, mediation. I try to make good this claim by focussing on Latour’s numerous attempts over the years to distance himself from, so as to discredit, the philosopher Martin Heidegger. I argue that Latour’s repeated denunciations of Heidegger amount to a systematic tactic of dissimulation: by suppressing the substance of Heidegger’s critique of modern technoscience, Latour directs attention away from the not insignificant weaknesses in his own theory of mediation. Against the backdrop of an appropriately reconstructed Heidegger, Latour’s self-promotion as a radically progressive non-modern thinker cannot be sustained.

Hermeneutic studies of science locate a circle at the heart of scientific practice: scientists only gain knowledge of what they, in some sense, already know. This may seem to threaten the rational validity of science, but one can argue that this circle is a virtuous rather than a vicious one. A virtuous circle is one in which research conclusions are already present in the premises, but only in an indeterminate and underdeveloped way. In order to defend the validity of science, the hermeneuticist must describe a method by which a vague and confused initial knowledge of nature gets transformed into a clear and determinate knowledge of nature. I consider three such methods. The first is regressus demonstrativa, favoured by the physicians of Padua during the fifteenth and sixteenth centuries. The second is mathēsis, introduced by Martin Heidegger in his discussion of seventeenth-century science. The third is Denkstil, a key concept in Ludwik Fleck’s history of syphilology. I conclude by listing three desiderata for a hermeneutic science studies: that it be anti-metaphysical, historical, and sociological. --- Reprinted in: Erich Otto Graf, Martin Schmid & Johannes Fehr (eds.), Fleck and the Hermeneutics of Science (Collegium Helveticum Heft 14) (Zürich, 2016), pp. 85-93.