Obey thy parents, keep thy word justly; swear not; commit not with man's sworn spouse; set not thy sweet heart on proud array. * * * Keep thy foot out of brothels, thy pen from lenders' books.
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?
Thus play I in one person many people, And none contented: sometimes am I king; Then treasons make me wish myself a beggar, And so I am: then crushing penury Persuades me I was better when a king; Then am I king'd again: and by and by Think that I am unking'd by Bolingbroke, And straight am nothing: but whate'er I be, Nor I nor any man that but man is With nothing shall be pleased, till he be eased With being nothing.