1. Introduction to the philosophy of the 20th century
2. Inspirational sources of French philosophy of existence
3. J. P. Sartre - existence and freedom
4. G. Marcel and A. Camus
5. Phenomenology of E. Husserl
6. Fundamental ontologies of M. Heidegger
7. Ch. Peirce and the origin of pragmatism
8. W. James, what is pragmatism
9. J. Dewey and the social philosophy of pragmatism
10. Origin of analytical philosophy and turn to language
11. Logical atomism
12. Logical positivism
13. L. Wittgenstein, the relationship between language and the world in the Treatise
14. Origin of post-analatic philosophy