​”Ancient and Modern Eclecticism in Medicine” is a seminal work by Dr. Robert S. Newton, delivered as an address before the Eclectic Medical Society of the State of New York on June 8, 1864. In this brief yet impactful discourse, Newton explores the evolution and significance of Eclectic medicine, a movement that sought to blend the wisdom of ancient healing practices with the advancements of modern medical knowledge.​

Dr. Newton begins by tracing the roots of Eclecticism to ancient civilizations, where healers relied on natural remedies derived from plants and minerals. He emphasizes the importance of observing nature and learning from the empirical knowledge accumulated over centuries. This foundation laid the groundwork for the development of Eclectic medicine, which aimed to integrate beneficial practices from various medical traditions, both ancient and contemporary.​

The address further delves into the principles of Eclectic medicine, highlighting its patient-centered approach and the use of natural therapies. Dr. Newton advocates for a medical practice that prioritizes the well-being of the patient, utilizing treatments that are both effective and harmonious with the body’s natural processes. He underscores the necessity of continuous learning and adaptation in the medical field, encouraging practitioners to remain open to new ideas while respecting the time-honored practices that have stood the test of time.​

Concluding his address, Dr. Newton calls for unity among medical practitioners, urging them to set aside differences and collaborate for the advancement of medicine. He envisions a medical community where knowledge is shared freely, and the ultimate goal is the health and healing of individuals. This work not only serves as a historical account of Eclectic medicine but also offers timeless insights into the philosophy of healing, emphasizing the enduring value of combining ancient wisdom with modern understanding.