Marx-Engels Subject Archive


On Natural Science


The Holy Family, Marx, 1845

The “Un-Critical Mass” and “Critical Criticism”,
Critical Battle Against French Materialism

Part Played by Labour in the Transition From Ape to Man,
Engels 1876

Anti-Dühring, Engels 1877

On Dialectics (“Old Preface”, 1878)
Time and Space
Cosmogony, Physics, Chemistry
The Organic World
The Organic World. Conclusion

Mathematical Manuscripts, Marx 1881

The Dialectics of Nature, Engels 1883


Letters on Science