Samuel Hahnemann, the founder of homeopathy, primarily focused on the dynamic and energetic aspects of health and disease rather than materialistic concepts. He believed that diseases were caused by disturbances in the vital force, an invisible energy that maintains health, rather than by material substances alone.

However, Hahnemann did recognize the importance of material substances in the form of remedies. He used highly diluted substances to stimulate the body’s healing response. This approach is based on the idea that the material form of the remedy can trigger a dynamic healing process in the body.

In summary, while Hahnemann’s primary focus was on the dynamic and energetic aspects of health, he did incorporate material substances (remedies) in a highly diluted form to treat diseases.