Macbeth's ambition leads him to murder King Duncan.
Macbeth loses his sanity and becomes haunted by guilt.
Lady Macbeth's ambition persuades Macbeth to kill King Duncan.
Macbeth's ambition grows stronger and becomes more ruthless.
Macbeth's ambition leads him to make reckless decisions.
Macbeth's ambition causes him to betray and manipulate those around him.
Macbeth's ambition is driven by his desire for power and glory.
Macbeth's ambition shows the power of free will against a predetermined fate.
Macbeth's ambition leads to his downfall and exposes the corrupting influence of power.
Macbeth's ambition is the most powerful and destructive of all.