Macbeth

The Corrupting Power of Unchecked Ambition. The main theme of Macbeth-the destruction wrought when ambition goes unchecked by moral constraints-finds its most powerful expression in the play's two main characters. Macbeth (full title The Tragedy of Macbeth) is a tragedy written by William Shakespeare, and is considered one of his darkest and most powerful works. Set in Scotland, the play illustrates the damaging physical and psychological effects of political ambition on those who seek powe...