Order:
See also
Jack Spencer
Massachusetts Institute of Technology
  1. An Argument Against Causal Decision Theory.Jack Spencer - 2021 - Analysis 81 (1):52-61.
    This paper develops an argument against causal decision theory. I formulate a principle of preference, which I call the Guaranteed Principle. I argue that the preferences of rational agents satisfy the Guaranteed Principle, that the preferences of agents who embody causal decision theory do not, and hence that causal decision theory is false.
    Download  
     
    Export citation  
     
    Bookmark   3 citations  
  2. Knowledge of Objective 'Oughts': Monotonicity and the New Miners Puzzle.Daniel Muñoz & Jack Spencer - 2021 - Philosophy and Phenomenological Research 103 (1):77-91.
    In the classic Miners case, an agent subjectively ought to do what they know is objectively wrong. This case shows that the subjective and objective ‘oughts’ are somewhat independent. But there remains a powerful intuition that the guidance of objective ‘oughts’ is more authoritative—so long as we know what they tell us. We argue that this intuition must be given up in light of a monotonicity principle, which undercuts the rationale for saying that objective ‘oughts’ are an authoritative guide for (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  3. Rational monism and rational pluralism.Jack Spencer - 2020 - Philosophical Studies 178 (6):1769-1800.
    Consequentialists often assume rational monism: the thesis that options are always made rationally permissible by the maximization of the selfsame quantity. This essay argues that consequentialists should reject rational monism and instead accept rational pluralism: the thesis that, on different occasions, options are made rationally permissible by the maximization of different quantities. The essay then develops a systematic form of rational pluralism which, unlike its rivals, is capable of handling both the Newcomb problems that challenge evidential decision theory and the (...)
    Download  
    Translate
     
     
    Export citation  
     
    Bookmark   3 citations  
  4. Can It Be Irrational to Knowingly Choose the Best?Jack Spencer - forthcoming - Australasian Journal of Philosophy.
    Seeking a decision theory that can handle both the Newcomb problems that challenge evidential decision theory and the unstable problems that challenge causal decision theory, some philosophers recently have turned to ‘graded ratifiability’. The graded ratifiability approach to decision theory is, however, despite its virtues, unsatisfactory; for it conflicts with the platitude that it is always rationally permissible for an agent to knowingly choose their best option.
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  5. The procreative asymmetry and the impossibility of elusive permission.Jack Spencer - 2021 - Philosophical Studies 178 (11):3819-3842.
    This paper develops a form of moral actualism that can explain the procreative asymmetry. Along the way, it defends and explains the attractive asymmetry: the claim that although an impermissible option can be self-conditionally permissible, a permissible option cannot be self-conditionally impermissible.
    Download  
    Translate
     
     
    Export citation  
     
    Bookmark  
  6. Review of Arif Ahmed (Ed.), Newcomb's Problem. [REVIEW]Jack Spencer - 2019 - Notre Dame Philosophical Reviews 2019.
    Download  
     
    Export citation  
     
    Bookmark