Abstract
Sven Rosenkranz’s Justification as Ignorance shows how a strongly internalist conception of justification can be derived from a strongly externalist conception of knowledge, given an identification of justification with second-order ignorance (not knowing that one doesn’t know) and a set of structural principles concerning knowing and being in a position to know. Among these principles is an epistemic analogue of the Geach modal schema which states that one is always in a position to know that one doesn’t know p or in a position to know that one doesn’t know not-p. Even suitably refined, the principle faces a range of counterexamples in which it misleadingly and persistently seems to one that one knows whether p without it seeming to one that one knows p nor that one knows not-p. These cases also threaten the book’s case for the luminosity of second-order ignorance, which is in turn central to its derivation of strongly internalist principles of justification.
| Original language | English |
|---|---|
| Article number | 14 |
| Journal | Asian Journal of Philosophy |
| Volume | 1 |
| Issue number | 1 |
| Early online date | 25 Mar 2022 |
| DOIs | |
| Publication status | Published - Jul 2022 |
Keywords
- Epistemic Geach principles
- Epistemic logic
- Ignorance
- Justification
- Knowledge