World of fear
According to theatrical lore, no play can be considered an out-and-out masterpiece unless it’s initially rejected. The most famous example is Look Back in Anger, which received a critical mauling in the dailies and was only saved from closure by Kenneth Tynan’s rave in the Observer. The second most famous is The Birthday Party, which had actually closed by the time Harold Hobson’s favourable review appeared in the Sunday Times. (According to legend, one matinée was attended by just six people.) The Crucible, too, passes this test: its initial Broadway run in 1953 was not a success and no critic was willing to stake his reputation on the play’s merit.