Fenomenologie Hermeneutiek Kennissociologie Logisch positivisme Algemeen Popper SciëntismeIncididunt nisi non nisi incididunt velit cillum magna commodo proident officia enim.
Karl R. POPPER (1934, 1959) The logic of scientific discovery
Karl R. POPPER (1957, 1972) The poverty of historicism
Karl R. POPPER (1962) Conjectures and refutations - The growth of scientific knowledge