Real barns observed; fake claims exposed.

Real barns observed; fake claims exposed.

Epistemic Intuitions in Fake-Barn Thought Experiments

Colaço, D., Buckwalter, W., Stich, S. & Machery, E. (2014). Epistemic intuitions in fake-barn thought experiments. Episteme, 11(2), 199–212.

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Abstract

In epistemology, fake-barn thought experiments are often taken to be intuitively clear cases in which a justified true belief does not qualify as knowledge. We report a study designed to determine whether members of the general public share this intuition. The data suggest that while participants are less inclined to attribute knowledge in fake-barn cases than in unproblematic cases of knowledge, they nonetheless do attribute knowledge to protagonists in fake-barn cases. Moreover, the intuition that fake-barn cases do count as knowledge is negatively correlated with age; older participants are less likely than younger participants to attribute knowledge in fake-barn cases. We also found that increasing the number of defeaters (fakes) does not decrease the inclination to attribute knowledge.

Authors

D
C
David Colaço
W
B
Wesley Buckwalter
S
S
Stephen Stich
E
M
Edouard Machery

Topic

Cognition