EN
Main goal of this article is to deepen one thesis from encyclical letter Caritas in veritate of His Holiness Benedict XVI: “progress, in its origin and essence, is first and foremost a vocation” (CiV 16). Author have made this in three points: (1) to describe what Christian vocation is, (2) to present sources of person’s vocation to development and (3) to show most important aspects of Christian meaning of human progress.