Comte’s Philosophy of the Sciences: Being an Exposition of the Principles of the Cours de Philosophie Positive of Auguste Comte was published by Henry G. Bohn in 1853, and it served as the primary introduction to Comtean positivism for English-speaking readers for a generation.
Lewes was drawn to Comte’s system because it offered what he considered a scientific alternative to both religious metaphysics and Hegelian idealism. Comte argued that human knowledge progresses through three stages — theological (explaining phenomena by gods), metaphysical (explaining them by abstract forces), and positive (explaining them by observable laws) — and that the sciences form a hierarchy from the most general (mathematics) to the most complex (sociology), each requiring the methods of those below it but irreducible to them.
Lewes’s exposition is clear, sympathetic, and critical: he presents Comte’s system fairly but does not hesitate to note its weaknesses (the rigidity of the hierarchy, the neglect of psychology, the authoritarian implications of Comte’s social theory). The book was widely read and debated, contributing significantly to the British reception of positivism and influencing figures from John Stuart Mill to Herbert Spencer.
Collecting Comte’s Philosophy of the Sciences
First edition (Henry G. Bohn, London, 1853): Cloth binding.
Market values:
- First edition: $50–$120
- Later editions: $10–$25