more from this thinker     |     more from this text


Single Idea 3703

[filed under theme 13. Knowledge Criteria / B. Internal Justification / 4. Foundationalism / d. Rational foundations ]

Full Idea

Moderate empiricists try unsuccessfully to explain a priori justification by means of analyticity, and radical empiricist attempts to dispense with a priori justification end in nearly total scepticism.

Gist of Idea

You can't explain away a priori justification as analyticity, and you can't totally give it up

Source

Laurence Bonjour (In Defence of Pure Reason [1998], §4.1)

Book Ref

Bonjour,Laurence: 'In Defense of Pure Reason' [CUP 1998], p.98


A Reaction

My working theory is neither of the above. Because we can abstract from the physical world, we can directly see/experience generalised (and even necessary) truths about it.


The 8 ideas with the same theme [reson is the foundation for knowledge]:

A presentation is true if we judge that no false presentation could appear like it [Zeno of Citium, by Cicero]
Our thoughts are either dependent, or self-evident. All thoughts seem to end in the self-evident [Leibniz]
Justifications show the ordering of truths, and the foundation is what is self-evident [Frege, by Jeshion]
Some features of a thought are known directly, but others must be inferred [Sosa]
A priori justification requires understanding but no experience [Bonjour]
You can't explain away a priori justification as analyticity, and you can't totally give it up [Bonjour]
A priori justification can vary in degree [Bonjour]
Reason cannot be an ultimate foundation, because rational justification requires prior beliefs [Pollock/Cruz]