Burn all your textbooks

  • Varol Akman Bilkent University


The standard propositional exposition of necessary and sufficient conditions, as available in introductory logic texts, leads to a contradiction. It should be abolished.
How to Cite
AKMAN, Varol. Burn all your textbooks. The Australasian Journal of Logic, [S.l.], v. 14, n. 3, aug. 2017. ISSN 1448-5052. Available at: <https://ojs.victoria.ac.nz/ajl/article/view/4022>. Date accessed: 23 nov. 2019. doi: https://doi.org/10.26686/ajl.v14i3.4022.