Walter Isaacson: Walker Percy’s Theory of Hurricane:
Percy’s diagnosis was that when we are mired in the everydayness of ordinary life, we are susceptible to what he called “the malaise,” a free-floating despair associated with the feeling that you’re not a part of the world or connected to the people in it. You are alienated, detached. As Percy put it in “The Moviegoer,” “The malaise has settled like a fallout and what people really fear is not that the bomb will fall but that the bomb will not fall.” The heroes of his books, each in his own way, embark on a search for the cause and cure of this syndrome. “What is the nature of the search?” wonders Binx Bolling, the narrator of “The Moviegoer.” “The search is what anyone would undertake if he were not sunk in the everydayness of his own life.”
"The problem with storms is that they pass."