Combining Philosophers

All the ideas for Stephen Houlgate, Antoine Arnauld and Richard Fitzralph

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3 ideas

4. Formal Logic / D. Modal Logic ML / 7. Barcan Formula
No one can conceive of a possible substance, apart from those which God has created [Arnauld]
     Full Idea: I am much mistaken if there is anyone who dares to say that he can conceive of a purely possible substance, …for although one talks so much of them, one never conceives them except according to the notion of those which God has created.
     From: Antoine Arnauld (Letters to Leibniz [1686], 1686.05.13), quoted by David Wiggins - Sameness and Substance 4.2
     A reaction: This idea cashes out in the 'necessitism' of Tim Williamson, and views on the Barcan formulae in modal logic.
5. Theory of Logic / A. Overview of Logic / 3. Value of Logic
Logicians acknowledge too few things, while others acknowledge too many [Fitzralph]
     Full Idea: Those who have been well trained in logic err in recognising too few things, whereas others who are ignorant of logic ascribe to every statement a new entity, postulating more entities than God has ever established as real.
     From: Richard Fitzralph (Sentences [1328], II.1.2), quoted by Robert Pasnau - Metaphysical Themes 1274-1671 22.3
22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / b. Defining ethics
The moral will is self-determining, but the ethical will is met in society [Houlgate]
     Full Idea: Whereas the moral will understands the good to be something which it can recognise or determine by itself, the ethical will acknowledges the good to be something actual which it encounters in the world about it.
     From: Stephen Houlgate (An Introduction to Hegel [1991], 08 'Freedom')
     A reaction: I think these two terms have become blurred - or at least I have thoroughly lost track of them. I'm not sure whether it is good to have distinct terms for (Kantian) personal choice and for social expectations. Ethics is what Nietzsche attacks.