Franciszek Salezy Krupiński (January 22, 1836, Łukowie near Siedlce–August 16, 1898, Warsaw) was a Polish philosopher.
Krupiński was an early representative of Polish Positivism. He preached "organic work" and (though himself a Catholic priest) fought against Catholic and Romantic philosophy.
- Filozofia w Polsce (Philosophy in Poland; 1863)
- Szkoła pozytywna (The Positive School; 1868)
- Romantyzm i jego skutki (Romanticism and Its Consequences; 1876)
- Nasza historiozofia (Our Philosophy of History; 1876).
- ^ a b c "Krupiński, Franciszek," Encyklopedia Powszechna PWN (PWN Universal Encyclopedia), vol. 2, p. 612.