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Single Idea 6165

[filed under theme 18. Thought / A. Modes of Thought / 10. Rule Following ]

Full Idea

Paradox: no course of action could be determined by a rule, because every course of action can be made out to accord with the rule. Answer: if everything can accord with the rule, then everything can conflict with it, so there is no accord or conflict.

Gist of Idea

Every course of action can either accord or conflict with a rule, so there is no accord or conflict

Source

Ludwig Wittgenstein (Philosophical Investigations [1952], §201)

Book Ref

Wittgenstein,Ludwig: 'Philosophical Investigations', ed/tr. Anscombe,E. [Blackwell 1972], p.81


A Reaction

This is a very interesting claim which goes beyond the private language question. It seems to imply, for example, Dancy's 'Particularism' about morality, which is a general rejection of rules and principles in moral thought.


The 6 ideas with the same theme [moulding behaviour or thought to fit some principle]:

Every course of action can either accord or conflict with a rule, so there is no accord or conflict [Wittgenstein]
One cannot obey a rule 'privately', because that is a practice, not the same as thinking one is obeying [Wittgenstein]
If individuals can't tell if they are following a rule, how does a community do it? [Grayling on Wittgenstein]
An 'inner process' stands in need of outward criteria [Wittgenstein]
'Quus' means the same as 'plus' if the ingredients are less than 57; otherwise it just produces 5 [Kripke]
No rule can be fully explained [Kripke]