A CRITIQUE OF JENNIFER LACKEY'S EPISTEMOLOGY OF TESTIMONY

Abstract

This paper critically examines Jennifer Lackey’s epistemology of testimony, focusing on her rejection of the traditional transmission model and her attempt to explain testimonial knowledge through a generative account. Testimony remains a fundamental issue in contemporary epistemology because a significant portion of human knowledge is acquired through the assertions and communications of others. However, the conditions under which testimonial beliefs constitute knowledge continue to generate philosophical disagreement. This paper argues that while Lackey’s critique of the transmission model successfully challenges both reductionist and non-reductionist assumptions, her account does not provide a complete explanation of testimonial knowledge. Through an analysis of the nature of testimony, the limitations of epistemic transmission, and Lackey’s Statement View, the paper demonstrates that her emphasis on the epistemic role of the hearer represents an important advancement in social epistemology. Nevertheless, it contends that her theory insufficiently addresses the normative dimensions of testimony, particularly trust, speaker responsibility, credibility, and institutional structures. The paper therefore proposes a third option that understands testimony as a socially embedded epistemic practice sustained by the interaction of reliable communication, responsible speakers, critically engaged hearers, and trustworthy epistemic institutions. It concludes that Lackey’s theory is a necessary but incomplete account of testimony, whose strongest insights are best preserved within a broader framework that integrates epistemic agency with the social conditions required for the production of knowledge.