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Single Idea 9342

[filed under theme 12. Knowledge Sources / A. A Priori Knowledge / 6. A Priori from Reason ]

Full Idea

Understanding is itself based on a priori commitment.

Gist of Idea

Understanding needs a priori commitment

Source

Paul Horwich (Stipulation, Meaning and Apriority [2000], §12)

Book Ref

'New Essays on the A Priori', ed/tr. Boghossian,P /Peacocke,C [OUP 2000], p.169


A Reaction

This sounds plausible, but needs more justification than Horwich offers. This is the sort of New Rationalist idea I associate with Bonjour. The crucial feature of the New lot is, I take it, their fallibilism. All understanding is provisional.


The 7 ideas from 'Stipulation, Meaning and Apriority'

A priori knowledge (e.g. classical logic) may derive from the innate structure of our minds [Horwich]
Understanding needs a priori commitment [Horwich]
Meanings and concepts cannot give a priori knowledge, because they may be unacceptable [Horwich]
How do we determine which of the sentences containing a term comprise its definition? [Horwich]
A priori belief is not necessarily a priori justification, or a priori knowledge [Horwich]
Meaning is generated by a priori commitment to truth, not the other way around [Horwich]
If we stipulate the meaning of 'number' to make Hume's Principle true, we first need Hume's Principle [Horwich]