Single Idea 16333

[catalogued under 5. Theory of Logic / A. Overview of Logic / 6. Classical Logic]

Full Idea

The costs of giving up classical logic are easily underestimated, …the price being paid in terms of mathematical reasoning.

Gist of Idea

The underestimated costs of giving up classical logic are found in mathematical reasoning

Source

Volker Halbach (Axiomatic Theories of Truth [2011], 16.2)

Book Reference

Halbach,Volker: 'Axiomatic Theories of Truth' [CUP 2011], p.245


A Reaction

No one cares much about such costs, until you say they are 'mathematical'. Presumably this is a message to Graham Priest and his pals.