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: Evan James, a weaver and poet from Pontypridd, originally from Caerphilly, Wales, wrote the lyrics of Hen Wlad Fy Nhadau, the national anthem of Wales.
