By Dr Oliver Tearle (Loughborough University)
Macbeth is one of Shakespeare’s most famous tragic heroes, not least because he represents the Man Who Has It All (seemingly) and yet throws it away because of his ‘vaulting ambition’ to have Even More: to be king. A brave and effective soldier who is rewarded by the King, Duncan, for quelling a rebellion against his king, Macbeth decides to kill this same king, while Duncan is a guest under Macbeth’s own roof, just so Macbeth can seize the crown for himself.