And the same attitude of mind implies that he is rid of all illusions. He is not deceived by shows. He looks quite through the deeds of men. He is not taken in by Casca’s affectation of rudeness. He is not misled by Antony’s apparent frivolity. He is not even dazzled by the glamour of Brutus’ virtue, but notes its weak side and does not hesitate to play on it. Still less does Caesar’s prestige subdue his criticism. On the contrary, with malicious contempt he recalls his want of endurance in swimming and the complaints of his sick-bed, and he keenly notes his superstitious lapses. He seldom smiles and when he does it is in scorn. We only once hear of his laughing. It is at the interposition of the poet, which rouses Brutus to indignation; but the presumptuous absurdity of it tickles Cassius’ sardonic humour.
For there is no doubt that he takes pleasure in detecting the weaknesses of his fellows. He has obvious relish in the thought that if he were Brutus he would not be thus cajoled, and he finds food for satisfaction in Caesar’s merely physical defects. Yet there is as little of self-complacency as of hero-worship in the man. He turns his remorseless scrutiny on his own nature and his own cause, and neither maintains that the one is noble or the other honourable, nor denies the personal alloy in his motives. This is the purport of that strange soliloquy that at first sight seems to place Cassius in the ranks of Shakespeare’s villains along with his Iagos and Richards, rather than of the mixed characters, compact of good and evil, to whom nevertheless we feel that he is akin.
Well, Brutus, thou art noble: yet, I see,
Thy honourable metal may be wrought
From that it is disposed: therefore it is meet
That noble minds keep ever with their likes:
For who so firm that cannot be seduced?
Caesar doth bear me hard: but he loves Brutus:
If I were Brutus now and he were Cassius,
He should not humour me.