The Character of Physical Law

Key Concepts and Strategies

Richard Feynman's book «The Character of Physical Law» is a series of lectures aimed at explaining the fundamental concepts of physics to a broad audience. The author discusses the nature of physical laws, their historical development, interconnections, and influence on our understanding of the universe. Feynman touches on topics such as the principle of least action, quantum mechanics, symmetry in physical laws, conservation of energy, and planetary motion. In describing these concepts, Feynman demonstrates not only their significance for the development of physics but also emphasizes the importance of intuitive understanding and creative approaches in scientific research.