- Stalnaker on the Essential Effect of Assertion
- Assertion and the Declarative Mood
- Assertion: The Constitutive Norms View
- Commitment Accounts of Assertion
- The Belief View of Assertion
- The Indicativity View
- Assertion: A Defective Theoretical Category
- Assertion among the Speech Acts
- Promising and Assertion
- Threats, Warnings, and Assertions
- Rhetorical Questions as Indirect Assertions
- Hedged Assertion
- Bullshit Assertion
- Slurs, Assertion, and Predication
- Proxy Assertion
- Can Groups Assert That P?
- Assertion and Convention
- Testing for Assertion
- Assertion and Mindreading
- Can Artificial Entities Assert?
- Assertion and Fiction
- <i>De Se</i> Assertion
- Assertion and the Future
- Assertion and Modality
- Assertibility and Paradox
- Assertion and Testimony
- Assertion of Knowledge
- Asserting Ignorance
- Assertoric Quality
- Austin on Asserting and Knowing
- Formal Models of Assertion
- Epistemic Norms of Assertion and Action
- Moore’s Paradox and Assertion
- The Function of Assertion and Social Norms
- Silencing and Assertion
- Social Identity and Assertion
- Ethical Dimensions of Assertion
- The Norm of Assertion and Blame
- Assertion, Lying, and Untruthfully Implicating
Abstract and Keywords
The practice of assertion is said to be governed by an epistemic norm, with one of the leading candidates being the Knowledge Norm of Assertion (KNA). In this paper, I focus on the sufficiency condition of this norm, according to which one is properly positioned to assert that p if one knows that p. I show that this condition is false, and that the arguments to this end reveal something very important about the nature of epistemically proper assertion: the assertoric quality of the epistemic support, such as whether the belief in question has firsthand or secondhand grounding, is just as important as the quantity of epistemic support.
Jennifer Lackey is the Wayne and Elizabeth Jones Professor of Philosophy at Northwestern University.
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