Dialectics of Nature

Part 1

Labour in the Transition from Ape to Man →

Part 2

The Predatory Economy and the Meat Diet →

Part 3

The Planned action of Animals →

Part 4

The General Nature of Dialectics →

Part 5b

Motion in Attraction and Repulsion →

Part 5c

The Conservation of Energy →

Part 5

The Law of Conservation of Energy →

Part 6

The History of European Science →

Part 6b

The Evolution of the Natural Sciences →

Part 6c

Kant's Contribution →

Part 6d

The Growth of the Sciences →

Part 7

Natural Science and the Spirit World →