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: Karen Lorraine Jacqueline "Jackie" Speier is the U.S. Representative for California's 14th congressional district, serving in Congress since 2008. She is a member of the Democratic Party.
