A Grammar of Freethought

A Grammar of Freethought," authored by Chapman Cohen and published in 1891, is a systematic guide that instructs readers in the methods of skeptical and rational inquiry necessary for the critical examination of belief systems; the work challenges dogmatic authority, highlighting the logical inconsistencies and lack of evidence supporting traditional religious claims, and asserts the supremacy of science and reason over dogma, as Cohen systematically demonstrates that freethought is not merely a negation of belief but a disciplined, ethical, and constructive philosophy of life founded on the freedom of thought and expression, thereby inviting the reader to engage in the practice of independent mental interrogation.