Tobias Wolff said this quote

In a world where the most consequential things happen by chance, or from unfathomable causes, you don't look to reason for help. You consort with mysteries... They have been killed in place of you - in your place. You don't think it out, not at the time, not in those terms, but you can't help but feel it, and go on feeling it. It's the close call you have to keep escaping from, the unending doubt that you have a right to your own life. It's the corruption suffered by everyone who lives on, that henceforth they must wonder at the reason and probe its justice.