Chloé de Canson

I present a heretofore untheorised form of lay science, called extitutional science, whereby lay scientists, by virtue of their collective experience, are able to detect errors committed by institutional scientists and attempt to have them corrected. I argue that the epistemic success of institutional science is enhanced to the extent that it takes up this extitutional criticism. Since this uptake does not occur spontaneously, extitutional interference in the conduct of institutional science is required. I make a proposal for how to secure this epistemically beneficial form of lay interference.

We propose an account of the subject’s cognition and its relation to the world that allows for an articulation of the phenomenon of ideology. We argue that ideology is a form of what we call ‘a priori activity’: it transcendentally conditions the intelligibility of thought and practice. But we draw from strands of post-Kantian philosophy of science and social philosophy in repudiating Kant’s view that the a priori is necessary and fixed. Instead, we relativize the a priori: we argue that it is contingent, and therefore revisable. More precisely, it is conditioned materially, in that it is enmeshed with and shaped by material social practice. We conclude with some remarks about the possibility of agency over the relativized, materially conditioned a priori—that is, about the possibility of critique.

Awareness growth—coming to entertain propositions of which one was previously unaware—is a crucial aspect of epistemic thriving. And yet, it is widely believed that orthodox Bayesianism cannot accommodate this phenomenon, since that would require employing supposedly defective catch-all propositions. Orthodox Bayesianism, it is concluded, must be amended. In this paper, I show that this argument fails, and that, on the contrary, the orthodox version of Bayesianism is particularly well-suited to accommodate awareness growth. For it entails what I call the refinement view, which allows us to capture that awareness growth consists in the increase of one’s capacity of discernment.