Key Quotes and Character Transformation
Macbeth's transformation from hero to tyrant is brilliantly shown through Shakespeare's language choices. "Brave Macbeth - well he deserves that name" establishes him as heroic, but the word "brave" also foreshadows his daring to commit regicide.
The famous dagger soliloquy - "Is this a dagger I see before me?" - marks his complete mental deterioration. This rhetorical question shows his obsession with murder and growing madness. In Shakespeare's time, audiences would have seen this as divine punishment for treason.
By Act 5, Macbeth reaches complete despair. His metaphor "Life's but a walking shadow...signifying nothing" reveals his nihilistic worldview. The "shadow" represents all the things he chased - power, ambition, wealth - but could never truly possess. Everything he did was ultimately meaningless.
Character traits that define Macbeth include his ambition, bravery in battle, brutality as a tyrant, and his susceptibility to manipulation. His journey from "valiant cousin" to "dead butcher" shows how unchecked ambition destroys both the individual and those around them.
Remember: Macbeth's lack of self-control is his ultimate downfall - the very ambition that once made him great becomes the poison that destroys him.