Organon of Homoeopathic Medicine by Samuel Hahnemann
A foundational text of homeopathy outlining its principles and methods. Hahnemann emphasizes the "like cures like" philosophy, individual treatment approaches, and minimal dosages, presenting a systematic framework for holistic healing based on balancing the body's vital forces.

Samuel Hahnemann (1755-1843) was a German physician and the founder of homeopathy. He developed the principle of like cures like and promoted minimal doses of natural substances for healing. His influential work, Organon of the Rational Art of Healing, laid the foundation for modern homeopathic medicine.