Who persuades Caesar to disregard Calpurnia's appeal?

'And for Mark Antony, think not of him;
For he can do no more of caesar's arm
When caesar's head is off'.
This means that Mark Antony

Brutus: This is sleepy tune. O murd'rous slumber!
Layest thou the leaden mace upon my boy,
That plays the music? Gentle knave, good night.
'Gentle knave' refers to

'Good friends, go in, and taste some wine with me;
And, we like friends, will straightway go together'.

This statement by Julius Caesar is an example of

In Julius Caesar, Shakespeare portrays the roman plebeians as