Quote of the day
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.
Charles V. Chapin

Born: January 17, 1856
Died: January 31, 1941 (aged 85)
Bio: Charles Value Chapin, M.D. was an American pioneer in public health research and practice during the Progressive Era. He was superintendent of health for Providence, Rhode Island between 1884 and 1932.