the story makes clear that the end of the world isn't about guilt or innocence, deserving or not deserving. As the husband explains, "things just didn't work out." Even when the wife says, "Nothing else but this could have happened from the way we've lived," there's no feeling of regret or guilt.
By definition, existentialism is defined as a certain kind of philosophy wherein the "existence" of an individual is highly emphasised in which he or she has this ability to act according to what is in his or her will, which was represented by Meursault in the story.
