Nikolai Alexandrovich Morozov (Никола́й Алекса́ндрович Моро́зов; July 7, 1854, Borok – July 30, 1946) was a Russian revolutionary who spent about 25 years in prison before turning his attention to various fields of science.
Read more about Nikolai Alexandrovich Morozov: Revolutionary Activities, Later Life and Ideas