My parents had early given me religious impressions, and brought me through my childhood piously in the dissenting [puritan] way. But I was scarce fifteen, when, after doubting by turns of several points, as I found them disputed in the different books I read, I began to doubt of Revelation itself. Some books against Deism fell into my hands; they were said to be the substance of sermons preached at Boyle’s lectures. [Robert Boyle (1627-1691) was a British physicist who endowed the Boyle Lectures for defense of Christianity.] It happened that they wrought an effect on me quite contrary to what was intended by them; for the arguments of the deists, which were quoted to be refuted, appeared to me much stronger than the refutations; in short, I soon became a thorough deist.

My parents had early given me religious impressions, and brought me through my childhood piously in the dissenting [puritan] way. But I was scarce fifteen, when, after doubting by turns of several points, as I found them disputed in the different books I read, I began to doubt of Revelation itself. Some books against Deism fell into my hands; they were said to be the substance of sermons preached at Boyle’s lectures. [Robert Boyle (1627-1691) was a British physicist who endowed the Boyle Lectures for defense of Christianity.] It happened that they wrought an effect on me quite contrary to what was intended by them; for the arguments of the deists, which were quoted to be refuted, appeared to me much stronger than the refutations; in short, I soon became a thorough deist.