This Serbian-American inventor was a person you lived in volantary seculsion from who?
Nikola Tesla Nikola Tesla ( ; ; 10 July 1856 – 7 January 1943) was a Serbian-American inventor, electrical engineer, mechanical engineer, physicist, and futurist who is best known for his contributions to the design of the modern alternating current (AC) electricity supply system.
Vladimir Herzog Vladimir Herzog (27 June 1937 – 25 October 1975) nicknamed Vlado, was a Brazilian journalist, university professor and playwright of Croatian Jewish origin. He also developed a taste for photography, because of his film projects. In the family and among his friends was called Vlado (that is usual Croatian abbreviation for the name Vladimir).