CASSIUS.
I know where I will wear this dagger then;
Cassius from bondage will deliver Cassius:
Therein, ye gods, you make the weak most strong;
Therein, ye gods, you tyrants do defeat:
Nor stony tower, nor walls of beaten brass,
Nor airless dungeon, nor strong links of iron
Can be retentive to the strength of spirit;
But life, being weary of these worldly bars,
Never lacks power to dismiss itself.
If I know this, know all the world besides,
That part of tyranny that I do bear
I can shake off at pleasure.

[Thunders still.]

CASCA.
So can I:
So every bondman in his own hand bears
The power to cancel his captivity.

CASSIUS.
And why should Caesar be a tyrant then?
Poor man! I know he would not be a wolf,
But that he sees the Romans are but sheep:
He were no lion, were not Romans hinds.
Those that with haste will make a mighty fire
Begin it with weak straws: what trash is Rome,
What rubbish, and what offal, when it serves
For the base matter to illuminate
So vile a thing as Caesar! But, O grief,
Where hast thou led me? I perhaps speak this
Before a willing bondman: then I know
My answer must be made; but I am arm'd,
And dangers are to me indifferent.

CASCA.
You speak to Casca; and to such a man
That is no fleering tell-tale. Hold, my hand:
Be factious for redress of all these griefs;
And I will set this foot of mine as far
As who goes farthest.

CASSIUS.
There's a bargain made.
Now know you, Casca, I have moved already
Some certain of the noblest-minded Romans
To undergo with me an enterprise
Of honorable-dangerous consequence;
And I do know by this, they stay for me
In Pompey's Porch: for now, this fear