It’s notoriously one of the first observations that researchers tend to think of when discussing patients with schizophrenia. Aside from the obvious presence of hallucinations and delusions, people ...

Description: A study of the principles and methods employed in the logical appraisal of arguments. Topics covered will include informal fallacies; syllogistic logic and Venn diagrams; sentence logic ...

New light is shed on Leibniz's commitment to the metaphysical priority of the intensional interpretation of logic by considering the arithmetical and graphical representations of syllogistic inference ...

Philosophical Studies was founded in 1950 by Herbert Feigl and Wilfrid Sellars to provide a periodical dedicated to work in analytic philosophy. The journal remains devoted to the publication of ...

The twentieth-century philosopher Ludwig Wittgenstein once wrote that: “Logic takes care of itself; all we have to do is to look and see how it does it.” These words bring out the crux of the problem ...