There is no poetizing here, no sentimental and figurative personifications; it is the cry of a wounded heart and conscience. It is written too in prose, not in verse. It is real, and not fantastic like the rant and poetry of Macbeth. That terrible night remains with her, and haunts her and tears her like a demon, and at last she dies of it.

How is it with Macbeth? Does the memory of that night torture him? Never for a moment. He plots new murders. He has tasted blood, and cannot live without it. On, on he goes, deeper and deeper into blood, till he is slain; and never, to the last, one cry of conscience.

Yet it is thought that Lady Macbeth urged on this amiable man, so infirm of purpose, so filled with the milk of human kindness, and was the mainspring of his crimes. Suffice it to say, in answer to this view, that after Duncan is killed he keeps her in complete ignorance of all he does, and his murders are thenceforward more terrible and pitiless, and with no faint shadow of excuse or apology. This cold-hearted villain stops at nothing; even her death does not awaken a throb in his heart. Is it not preposterous to suppose that the so-called fiend of the play, she who instigates and drives an unwilling victim to crime, should die of remorse for that crime; while the amiable accomplice, far from sharing any such feeling, only plunges deeper into crime when she does not instigate him, and develops at every step an increasing brutality and savageness of nature?

No; it is not the tall, dark, commanding, and imperious figure of Mrs. Siddons, with threatening brow and inflated nostrils, that represents Lady Macbeth; she is not at all of such character or features. She is of rather a delicate organization, of medium height, her hair inclining to red, her temperament nervous and sanguine, with a florid complexion and little hands. So was Lucrezia Borgia; and so was Lady Macbeth. She was personally fair and attractive. Can any one imagine Macbeth calling a dark, towering, imperious woman like Mrs. Siddons his “dearest love,” “dear wife,” or his “dearest chuck”?

But it is commonly thought that the murder of Duncan was suggested by Lady Macbeth, and that her husband was urged into it against his will and contrary to his nature. Such a view is utterly in contradiction of the play itself. The suggestion is entirely Macbeth’s, and he has resolved upon it before he sees her. The witches are a projection of his own desires and superstitions. They meet him at the commencement of the play, prophesying, in response to his own desires, that he is thane of Cawdor, and shall be king hereafter; but they respond also to his fears, by adding that Banquo’s children shall be kings. Those are the very points upon which all his thoughts hinge—his ambition to be king, his fears lest the throne shall pass from his family. Hence his hate of Banquo and Fleance. From this time forward he thinks of nothing else. As he rides across the heath, he is self-involved, abstracted, silent, sullen, revolving in his mind how to compass his designs, which are nothing less than the murder of the king. He does not dream that the prophecies of the weird women will accomplish themselves without his assistance, for they are projections of his own thoughts. He instantly receives news that he is made thane of Cawdor, and scarcely gives a thought to this honor, scarcely expresses his satisfaction; when the news is announced he says,—

“Glamis, and thane of Cawdor:
The greatest is behind.—Thanks for your pains.”

And then immediately his mind reverts to the promise that Banquo’s children shall be kings:—

“Do you not hope your children shall be kings,
When those that gave the thane of Cawdor to me
Promis’d no less to them?”

Then he falls again into gloomy silence, and talks to himself inwardly. What does he say and think? He resolves to murder the king:—

“This supernatural soliciting
Cannot be ill; cannot be good. If ill,
Why hath it given me earnest of success,
Commencing in a truth? I’m thane of Cawdor.
If good, why do I yield to that suggestion
Whose horrid image doth unfix my hair,
And make my seated heart knock at my ribs,
Against the use of nature? Present fears
Are less than horrible imaginings;
My thought, whose murder yet is but fantastical,
Shakes so my single state of man, that function
Is smother’d in surmise; and nothing is
But what is not.”