One of the main themes of the play is whether the characters can really get on with life after such a history of turmoil. At one point Tyrone begs Mary to forget the past. “How can I?” she exclaims, “The past is the present isn’t it? It’s the future too” (p. 75). This is Mary’s bleak outlook on life, and she believes that one has minimal control. Although this may help her in the short term, by the end of the play we realise that she, like the rest of the family, never has properly addressed her troubles. This means ...