This work investigates the evolution of David Hume's philosophical methodology and the consistency of his intellectual framework across his major writings. James Noxon, a scholar of 18th-century philosophy, examines how Hume's approach to human nature and empirical inquiry shifted from his early work in the Treatise to his later, more refined essays. The text argues that understanding Hume's specific methods is essential to resolving long-standing debates regarding his skepticism and his contributions to the development of modern scientific thought.

Scholars frequently cite this text as a rigorous examination of Hume's internal philosophical development. It is widely regarded as a specialized study that provides significant clarity for those already familiar with the primary source material.