This volume investigates the methodological foundations of Rene Descartes' Meditations on First Philosophy and their relationship to his earlier analytical frameworks. Stanley Tweyman, a scholar of Cartesian philosophy, provides an introductory analysis that connects the Meditations to the Regulae. By curating a selection of scholarly articles, the book examines how Descartes' method of analysis functions as a structural pillar for his metaphysical arguments.

Experts and students of philosophy frequently utilize this volume as a primary resource for understanding the evolution of Cartesian thought. The text is noted for its balance of foundational primary source material and critical secondary analysis, making it a standard reference for academic study.