Cognition and Fact

I..- Microbiology and Philosophy of Science, Lwów and the German Holocaust: Stations of a Life - Ludwik Fleck 1896-1961.- II. Ludwik Fleck's Papers on the Philosophy of Science.- 2.1. Some Specific Features of the Medical Way of Thinking [1927].- 2.2. On the Crisis of 'Reality' [1929].- 2.3. Scientific Observation and Perception in General [1935].- 2.4. The Problem of Epistemology [1936].- 2.5. Problems of the Science of Science [ 1946].- 2.6. To Look, To See, To Know [1947].- 2.7. Crisis in Science [unpublished, 1960].- III. On Ludwik Fleck's Theory of Knowledge and Science.- 3.1. The Proto-Ideas and Their Aftermath.- 3.2. Polish Philosophy in the Inter-War Period and Ludwik Fleck's Theory of Thought-Styles and Thought-Collectives.- 3.3. Ludwik Fleck and Polish Philosophy.- 3.4. Lwów as a Cultural and Intellectual Background of the Genesis of Fleck's Ideas.- 3.5. Ludwik Fleck and the Influence of the Philosophy of Lwów.- 3.6. Ludwik Fleck and the Historical Interpretation of Science.- 3.7. Fleck's Contribution to Epistemology.- 3.8. Is There a Distinction Between External and Internal Sociology of Science? (Commentary on a Paper of John Ziman).- 3.9. On Ludwik Fleck's Use of Social Categories in Knowledge.- 3.10. History of Science and Its Sociological Reconstructions.- 3.11. Some Determinants of Cognitive Style in Science.- 3.12. Some Comments on Fleck's Interpretation of the Bordet-Wassermann Reaction in View of Present Biochemical Knowledge.- 3.13. Fleck's Style.- 3.14. The Epistemology of the Science of an Epistemologist of the Sciences: Ludwik Fleck's Professional Outlook and its Relationships to his Philosophical Works.- IV..- Bibliography Of Ludwik Fleck.- Name Index.