Pavel Florensky

Pavel Alexandrovich Florensky (also P.A. Florenskiĭ, Florenskii, Florenskij, Russian: Па́вел Алекса́ндрович Флоре́нский) was a Russian Orthodox theologian, philosopher, mathematician, electrical engineer, inventor and Neomartyr, sometimes compared by his followers to Leonardo da Vinci.

http://en.wikipedia.org/wiki/Pavel_Fl...