Single Idea 19218

[catalogued under 1. Philosophy / E. Nature of Metaphysics / 1. Nature of Metaphysics]

Full Idea

The metaphysician who is not prepared to grapple with the difficulties of modern exact logic had better put up his shutters and go out of the trade.

Gist of Idea

Metaphysics is pointless without exact modern logic

Source

Charles Sanders Peirce (Reasoning and the Logic of Things [1898], I)

Book Reference

Peirce,Charles Sanders: 'Reasoning and the Logic of Things', ed/tr. Ketner,K.L. [Harvard 1992], p.109


A Reaction

This announcement comes before Russell proclaimed mathematical logic to be the heart of metaphysics (though it is contemporary with Frege's work, of which Peirce was unaware). It places Peirce firmly in the analytic tradition.