Which line in this excerpt from act V of Shakespeare's Romeo and Juliet shows the conflict of person versus self?
APOTHECARY: Such mortal drugs I have; but Mantua's law
is death to any he that utters them.
ROMEO Ant thou so bare and full of wretchedness,
And fearst to die? famine is in thy cheeks.
Need and oppression starveth in thine eyes.
Contempt and beggary hangs upon thy back
The world is not thy friend nor the world's law:
The world affords no law to make thee rich;
Then be not peer, but break it, and take this.
APOTHECARY: My poverty, but not my will, consents
ROMEO: I pay thy poverty, and not thy will
APOTHECARY: Put this in any liquid thing you will,
And drink it off, and, if you had the strength
Of twenty men, it would dispatch you straight
ROMEO: There is thy gold, worse poison to men's souls,
Doing mere murders in this loathsome world.
Than these poor compounds that thou mayst not sell.
I sell thee poison; thou hast sold me none
Farewell buy food, and got thyself in fresh
Come, cordial and not poison, go with me
To Juliet's grave, for there must I use thee