MACBETH Is this a dagger which i see before me, The handle toward my hand? come, let me clutch thee:-- I have thee not, and yet i see thee still. Art thou not, fatal vision, sensible To feeling as to sight? or art thou but A dagger of the mind, a false creation, Proceeding from the heat-oppressed brain? I see thee yet, in form as palpable As this which now i draw. Thou marshall'st me the way that i was going; And such an instrument i was to use. Mine eyes are made the fools o' the other senses, Or else worth all the rest: i see thee still; And on thy blade and dudgeon gouts of blood, Which was not so before.--there's no such thing: It is the bloody business which informs Thus to mine eyes.--now o'er the one half-world Nature seems dead, and wicked dreams abuse The curtain'd sleep; now witchcraft celebrates Pale hecate's offerings [a bell rings.] I go, and it is done; the bell invites me. Hear it not, duncan, for it is a knell That summons thee to heaven or to hell.