What we observe is not nature itself but nature exposed to our method of questioning. Our scientific work in physics consists in asking questions about nature in the language that we possess and trying to get an answer from experiment by the means that are at our disposal.
Bio: Charles Farrar Browne was a United States humor writer, better known under his nom de plume, Artemus Ward. At birth, his surname was "Brown"; he added the "e" after he became famous.