Collected works of Chapan Cohen PDF book
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Chapman Cohen (1868–1954) was one of Britain’s leading freethinkers and editors of The Freethinker, continuing the secular tradition of Charles Bradlaugh and G.W. Foote. His writings championed reason over revelation, ethics without theology, and the scientific spirit against superstition.
This collected volume brings together his most influential works — from Materialism Re-stated to A Grammar of Freethought — tracing his defense of human liberty through logic and evidence. Many of these texts were once scattered or nearly lost; now they stand reunited as a testament to the enduring power of rational inquiry.
Cohen’s prose is clear, forceful, and humane — a reminder that freethought is not merely rebellion against dogma but a constructive philosophy of life grounded in truth and compassion.
Chapman Cohen’s thought was shaped by both classical philosophers and the freethought movement in Britain — he read Spinoza, Locke, Hume, Berkeley, and Plato as a teenager, and later was influenced by Charles Bradlaugh, G.W. Foote, and the secularist tradition of the National Secular Society. (Wikipedia)
Table of contents
1. Materialism Re‑stated
A defense of scientific materialism against spiritual and idealist interpretations of reality.
2. The Other Side of Death
A rational critique of immortality and the afterlife, exploring psychological roots of belief.
3. Religion and Sex
Examines how religious morality shaped sexual ethics and human freedom.
4. A Grammar of Freethought
A systematic outline of freethought principles — logic, skepticism, and secular ethics.
5. Determinism or Free Will
Discusses causation and moral responsibility from a naturalistic standpoint.
6. Atheism or Theism
A concise argument for atheism as the logical conclusion of scientific inquiry.

