Abstract

Although Karl Jaspers was not a practicing Christian, a religion has always been a very important part of his considerations. The philosopher rejected the truth of revelation, but believed that faith can be very important part of human life. What we call “philosophy of religion” in Jaspers thought is not reflection about religious revelation, but consist of inquires about faith in that revelation. Author tried to ascertain if on the ground of Jaspers’s philosophy, religion, not being true in scientific sense, can be true in other sense and if so – what sense of truth would it be. In wider perspective the question is: what “the truth of religion” means? Author shows similarities and dissimilarities between religious faith and Jaspers' concept of philosophical faith.