Order:
See also
Malte Willer
University of Chicago
  1. Dynamics of Epistemic Modality.Malte Willer - 2013 - Philosophical Review 122 (1):45-92.
    A dynamic semantics for epistemically modalized sentences is an attractive alternative to the orthodox view that our best theory of meaning ascribes to such sentences truth-conditions relative to what is known. This essay demonstrates that a dynamic theory about might and must offers elegant explanations of a range of puzzling observations about epistemic modals. The first part of the story offers a unifying treatment of disputes about epistemic modality and disputes about matters of fact while at the same time avoiding (...)
    Download  
     
    Export citation  
     
    Bookmark   29 citations  
  2. A Remark on Iffy Oughts.Malte Willer - 2012 - Journal of Philosophy 109 (7):449-461.
    Every adequate semantics for conditionals and deontic ought must offer a solution to the miners paradox about conditional obligations. Kolodny and MacFarlane have recently argued that such a semantics must reject the validity of modus ponens. I demonstrate that rejecting the validity of modus ponens is inessential for an adequate solution to the paradox.
    Download  
     
    Export citation  
     
    Bookmark   11 citations  
  3. Dynamic Thoughts on Ifs and Oughts.Malte Willer - 2014 - Philosophers' Imprint 14:1-30.
    A dynamic semantics for iffy oughts offers an attractive alternative to the folklore that Chisholm's paradox enforces an unhappy choice between the intuitive inference rules of factual and deontic detachment. The first part of the story told here shows how a dynamic theory about ifs and oughts gives rise to a nonmonotonic perspective on deontic discourse and reasoning that elegantly removes the air of paradox from Chisholm's puzzle without sacrificing any of the two detachment principles. The second part of the (...)
    Download  
     
    Export citation  
     
    Bookmark   4 citations  
  4. New Surprises for the Ramsey Test.Malte Willer - 2010 - Synthese 176 (2):291 - 309.
    In contemporary discussions of the Ramsey Test for conditionals, it is commonly held that (i) supposing the antecedent of a conditional is adopting a potential state of full belief, and (ii) Modus Ponens is a valid rule of inference. I argue on the basis of Thomason Conditionals (such as ' If Sally is deceiving, I do not believe it') and Moore's Paradox that both claims are wrong. I then develop a double-indexed Update Semantics for conditionals which takes these two results (...)
    Download  
     
    Export citation  
     
    Bookmark   7 citations  
  5.  96
    Advice for Noncognitivists.Malte Willer - 2017 - Pacific Philosophical Quarterly 98 (S1):174–207.
    Metaethical noncognitivists have trouble arriving at a respectable semantic theory for moral language. The goal of this article is to make substantial progress toward demonstrating that these problems may be overcome. Replacing the predominant expressivist semantic agenda in metaethics with a dynamic perspective on meaning and communication allows noncognitivists to provide a satisfying analysis of negation and other constructions that have been argued to be problematic for metaethical noncognitivism, including disjunctions. The resulting proposal preserves some of the key insights from (...)
    Download  
     
    Export citation  
     
    Bookmark  
  6.  99
    An Update on Epistemic Modals.Malte Willer - 2015 - Journal of Philosophical Logic 44 (6):835–849.
    Epistemic modals are a prominent topic in the literature on natural language semantics, with wide-ranging implications for issues in philosophy of language and philosophical logic. Considerations about the role that epistemic "might" and "must" play in discourse and reasoning have led to the development of several important alternatives to classical possible worlds semantics for natural language modal expressions. This is an opinionated overview of what I take to be some of the most exciting issues and developments in the field.
    Download  
     
    Export citation  
     
    Bookmark