Quote by Albert Einstein
Physical concepts are free creations of the human mind, and are not, however it may seem, uniquely determined by the external world.
Summary
This quote suggests that physical concepts, such as our understanding of the laws of nature, are not absolute truths determined solely by the external world. Instead, they are subjective creations of the human mind, influenced by our perception and cognition. It implies that our understanding of the external world is not objective and fixed, but rather shaped by our individual and collective mental constructs. Therefore, physical concepts should be regarded as flexible and open to interpretation.