Jacek Gniadek SVD (1963), missionary verbist, doctor of moral theology; for many years on missions in Africa, since 2016 in Warsaw (Foundation of the Werbist Migrant Center Fu Shenfu, the Michał Boym SJ Sinicum Association, ASBIRO Foundation). Books: "Two People from Galicia The Concept of the Human Person according to Ludwig von Mises and Karol Wojtyła"; “God's and human economy. Free market sermons ”.