German physicist (1855–1922).
Born January 13th, 1855 in Constance.
Died June 17th, 1922 at 67 years old in Karlsruhe.
Death is no more than passing from one room into another. But there’s a difference for me, you know. Because in that other room I shall be able to see. Helen Keller (Remember that Helen Keller was blind)