Combining Texts

All the ideas for 'Scientific Explanation', 'In a Different Voice' and 'On the Concept of Number'

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3 ideas

2. Reason / F. Fallacies / 4. Circularity

9355	One sort of circularity presupposes a premise, the other presupposes a rule being used [Braithwaite, by Devitt]
	Full Idea: An argument is 'premise-circular' if it aims to establish a conclusion that is assumed as a premise of that very argument. An argument is 'rule-circular' if it aims to establish a conclusion that asserts the goodness of the rule used in that argument.
	From: report of R.B. Braithwaite (Scientific Explanation [1953], p.274-8) by Michael Devitt - There is no a Priori §2
	A reaction: Rule circularity is the sort of thing Quine is always objecting to, but such circularities may be unavoidable, and even totally benign. All the good things in life form a mutually supporting team.

6. Mathematics / C. Sources of Mathematics / 7. Formalism

22293	Hilbert said (to block paradoxes) that mathematical existence is entailed by consistency [Hilbert, by Potter]
	Full Idea: Hilbert proposed to circuvent the paradoxes by means of the doctrine (already proposed by Poincaré) that in mathematics consistency entails existence.
	From: report of David Hilbert (On the Concept of Number [1900], p.183) by Michael Potter - The Rise of Analytic Philosophy 1879-1930 19 'Exist'
	A reaction: Interesting. Hilbert's idea has struck me as weird, but it makes sense if its main motive is to block the paradoxes. Roughly, the idea is 'it exists if it isn't paradoxical'. A low bar for existence (but then it is only in mathematics!).

22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / b. Defining ethics

18665	Moral problems are responsibility conflicts, needing contextual and narrative attention to relationships [Gilligan]
	Full Idea: The moral problem arises from conflicting responsibilities rather than competing rights, and its resolution needs contextual and narrative thinking. This morality as care centers around the understanding of responsibility and relationships.
	From: Carol Gilligan (In a Different Voice [1982], p.19), quoted by Will Kymlicka - Contemporary Political Philosophy (1st edn)
	A reaction: [Kymlicka cites her as a key voice in feminist moral philosophy] I like all of this, especially the very original thought (to me, anyway) that moral thinking should be 'narrative' in character.