How refreshing to hear someone standing up to these lily-livered complainers who insist upon treating us all like kids unable to take responsibility for our own emotions. Actor Ralph Fiennes is furious theatres are issuing warnings to audiences about scary scenes in plays. Currently starring in Macbeth, the 61-year-old screen and stage superstar, insists people deserve to be surprised and shocked at what happens and should not be warned in advance. He maintains the whole point of theatre is to shock, delight and surprise audiences. He spoke out after London’s Globe issued warnings about ‘upset…