Introducing Philosophy
The Open University
Philosophy: A Guide Through the Subject
A. C. Grayling
The Science of Knowledge: with the First and Second Introductions
J. G. Fichte
Philosophy of Meaning, Knowledge and Value in the Twentieth ...
John V. Canfield
Mathematics and Plausible Reasoning: Induction and Analogy in ...
György Pólya
Shakespeare’s Influence on Karl Marx; The Shakespearean Roots ...
Christian A. Smith