Somehow I managed to delete my mediocre post on peer review. The gist: peer review is arbitrary and capricious; summary rejections offer a cosmetic fix; we need to reduce our reliance on counting peer-review journal articles as a basis for evaluating scholarly worth.Jarrod Hayes commented: I am struck by the arbitrariness of peer-review. I have at least once asked to come in as a reviewer when two reviews reached polar opposite conclusions...