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: Erode Venkata Ramasamy, affectionately called Periyar or E. V. R. by his followers, was an Indian social activist, politician and businessman who started the Self-Respect Movement or the Dravidian Movement.