•  83
    Sources of Error in the Metaphysics of Time
    Philosophical Investigations 19 (2): 131-139. 1996.
  •  135
    Black
    Mind 98 (392): 585-9. 1989.
  •  165
    Silhouettes are Shadows
    Acta Analytica 26 (2): 187-197. 2011.
    Sorensen’s celebrated problem about the eclipse of Near and Far is given a solution in which what is seen is Far, silhouetted. Near cannot be seen, as it is in the shadow of Far. A silhouette is a shadow. The so–called Yale Puzzle is a linguistic confusion
  •  33
    Reality (edited book)
    with Carl Levenson
    Hackett Pub. Co.. 1994.
    _Reality_ brings together philosophical and literary works representing the many ways--metaphysical, scientific, analytic, phenomenological, literary--in which philosophers and others have reflected on questions about reality.
  • Leibniz and the Problem of Induction
    Studia Leibnitiana 21 (n/a): 174-187. 1989.
    Das „Problem der Induktion", dessen Formulierung man gewöhnlich David Hume zuschreibt, hat Leibniz schon am Anfang des 18. Jahrhunderts formuliert und gelöst. Die Methode von Leibniz war sowohl „Hume-isch" als auch rationalistisch. Sie begreift in sich eine Herabsetzung des Empirischen und auch den Gebrauch der „Geheimkräfte", die Hume ausschalten wollte. Ohne solche „Geheimkräfte" gibt es keine Harmonie im klassischen Sinn von Leibniz . Für Leibniz ist eine Hypothese vorzuziehen, die eine Harmo…Read more
  •  92
    Brown
    Inquiry: An Interdisciplinary Journal of Philosophy 25 (4). 1982.
    In Remarks on Colour Wittgenstein discusses a number of puzzling propositions about brown, e.g. that it cannot be pure and that there cannot be a brown light. He does not actually answer the questions he asks, and the status of his projected ?logic of colour concepts? remains unclear. I offer a real definition of brown from which the puzzle propositions follow logically. It is based on two experiments from Helmholtz. Brown is shown to be logically complex in the sense that the concept of brown c…Read more