“He later remarked at the end of his Royal Institution lecture-demonstration in May 1901 that ''It was when I came on this mute witness of life and saw an all-pervading beauty that binds together all things - it was then that for the first time I understood the message proclaimed on the banks of the Ganges thirty years ago - 'they who behold the One, in all the changing manifoldness of the universe, unto them belongs eternal truth, unto none else, unto none else.' Such statements caused as much of a stir as did his painstaking results. Geddes described Bose's interaction with Sir Michael Foster, a veteran Cambridge physiologist, who asked why the Indian showed him a graph with the 'curve os muscle response' to electrical stimulation, something he already knew about. Delighted, Bose replied, 'Pardon me; it is the response of metallic tin.” LifeSparkBiophysicsElectrical Response Book:Guru to the World: The Life and Legacy of Vivekananda Source: Guru to the World: The Life and Legacy of Vivekananda