“From the moment that man believes neither in God nor in immortal life, he becomes 'responsible for everything alive, for everything that, born of suffering, is condemned to suffer from life.' It is he, and he alone, who must discover law and order. Then the time of exile begins, the endless search for justification, the aimless nostalgia, 'the most painful, the most heartbreaking question, that of the heart which asks itself: where can I feel at home?”