Canst thou not minister to a mind diseas’d, / Pluck from the memory a rooted sorrow, / Raze out the written troubles of the brain, / And with some sweet oblivious antidote / Cleanse the stuff’d bosom of that perilous stuff / Which weighs upon the heart?
Act V, Scene 3 · Macbeth
Context
Macbeth questions the Doctor about Lady Macbeth's condition, then asks whether medicine can cure mental suffering, using a series of metaphors to describe removing guilt and traumatic memories from the mind.
Analysis
The cascade of violent verbs—'Pluck,' 'Raze,' 'Cleanse'—treats psychological suffering as a physical substance that can be surgically extracted, revealing Macbeth's desperate need to believe guilt can simply be removed. Yet the metaphors keep shifting—memory becomes a rooted plant, then writing on the brain, then dangerous matter in the chest—as if no single image can contain what he's trying to describe. This instability suggests he's grasping for a cure he knows doesn't exist, asking for the impossible while already sensing the answer will be no.
Essay Tip
Use this to argue that Macbeth's medical language for guilt reveals his fundamental misunderstanding of conscience—he imagines it as a curable disease rather than a moral response, showing he still can't accept that his suffering is the natural consequence of his actions.