Now we have seen the differences, and we have also seen the points of agreement; and the question is, not whether this famous distinction be well-founded, but whether it will serve the purpose for which it is employed. In the full light, and in the perfect recognition of this distinction, we deny that it will serve the purpose of the necessitarian.
It is supposed, that natural necessity alone interferes with the free-agency of man, while moral necessity is perfectly consistent with it. But, in reality, moral necessity is more utterly subversive of all free-agency and accountability than natural necessity itself. Think not that this is a mere hasty and idle assertion. Let us look at it, and see if it is not true.
We have already seen, that a caused volition is no volition at all;—that a necessary agent is a contradiction in terms. In other words, a power to act must itself act, and not be made to act by the action of any other power, or else it does not act at all. And if it must be caused to act, before it can act, then, as we have already seen, there must be an infinite series of acts. These things have been fully illustrated, and defended against the false analogies, by which they have been assailed; and they are here mentioned only for the sake of greater clearness and distinctness.
If the scheme of moral necessity be true, then, according to which our volitions are absolutely caused by the “action or influence of motive,” it is idle to talk about free acts of the will; for there are no acts of the will at all. If our wills are caused to put forth volitions, and are turned to one side or the other, by the controlling influence of motives, it is idle to talk about a free-will; for we have no will at all. I know full well, that President Edwards admits that we have a will; and that the will does really act; but this admission is contradicted by bringing the will and all its exercises under the domination and absolute control of motives. He obliterates the distinction between cause and effect, between action and passion, between mental activity and bodily motion; and thereby draws the phenomena of will, the volitions of all intelligent creatures, under the iron scheme of necessity. We are eternally reminded that Edwards believes in the existence of a will, and in the reality of its acts. We know it; but let us not be accused of misrepresenting him, unless it can be shown that one part of his system does not contradict another,—unless it can be shown, not by false analogies and an abuse of words, but by valid evidence, that an act of the mind may be necessarily caused. This never has been shown; and the attempts of the necessitarian to show it, as we have seen, are among the most signal failures in the whole range of human philosophy. Until this be shown, we must contend that there is nothing in the universe so diametrically opposed to all free-agency—to all liberty of the will, as the scheme of moral necessity; which so clearly overthrows and, demolishes the very idea of a will and all its volitions.
Indeed, what is called natural necessity does not properly interfere with the liberty of the will at all; it merely restrains the freedom of motion. It is moral necessity that reaches the seat of the mind, and takes away all the freedom thereof; even denying to us the possession of a will itself. When my hand is bound, I may strive to move it in vain; in this case, my will is free, because I may strive, or I may not; but the hand is not free, because it cannot move. But if motives cause the mind to follow their influence, so that it may not possibly depart or be loose from that influence; then we have no will at all; and it is idle and a mockery to talk about freedom of the will. And yet, although Edwards would have us to believe that no system is consistent with free-agency but his own; he occupies the position, that it is absurd to suppose, that a volition may possibly be loose from the influence of motive; that this is to suppose that it is the effect of motive, and at the same time that it is not the effect of motive!
“All agree,” says Day, “that a necessity which is opposed to our choice, is inconsistent with liberty,” p. 91. That is to say, a necessity which cuts off or prevents the external consequence of our choice, is inconsistent with liberty of the will; but that which takes away one choice, and sets up another, is perfectly consistent with it! If the arm is held, so that the free choice cannot move it, then is the liberty of the will interfered with; but, though the will may be absolutely swayed and controlled, by the influence of motives, or by the sovereign power of God himself, yet is it perfectly free! If such be the liberty of the will, what is it worth?
There are many things, which it is beyond the power of the human mind to accomplish. Even in such cases, the natural necessity under which we are said to labour, does not interfere with the liberty of the will. If we cannot do such things, it is not because our will is not free in regard to them, but because its power is limited. We might very well attempt them, and put forth volitions in order to accomplish them, as in our ignorance we often do; and if we abstain from so doing in other cases, wherein we might wish to act, it is because we know they are beyond our power, and, as rational creatures, do not choose to make fools of ourselves. To say that we are under a natural necessity, then, is only to say that our power is limited, and not that it is not free. It is reserved for moral necessity—shall I say to enslave?—no, but to annihilate the will.
It is true, if we will to do a thing, and are restrained from doing it by a superior force, we are not to blame for not doing it; or if we refuse to do it, and are constrained to do it, we are equally blameless. In such cases, natural necessity, although it does not reach the will, is an excuse for external conduct. If the question were, is a man accountable for his external actions? for the movements of his body? then we might talk about natural necessity. But as the question, in the present controversy, is, whether a man is accountable for his internal acts, for the volitions of his mind? to talk about natural necessity is wholly irrelevant. It has nothing to do with such a controversy; and hence, Edwards is entirely mistaken when he supposes that it is natural necessity, and that alone, which is opposed to the freedom of the will. It is in fact opposed to nothing but the freedom of the body; and by lugging it into the present controversy, it can only serve to make confusion the worse confounded.
It is the general sentiment of mankind, that moral necessity is inconsistent with free-agency and accountability. Edwards has taken great pains to explain this fact. His great reason for it is, that men are in the habit of excusing themselves for their outward conduct, on the ground of natural necessity. In this way, by early and constant association, the idea of blamelessness becomes firmly attached to the term necessity, as well as those terms, such as must, cannot, &c., in which the same thing is implied. Hence, we naturally suppose that we are excusable for those things which are necessary with a moral necessity. Thus, the fact that men generally regard moral necessity and free-agency as incompatible with each other, is supposed by Edwards to arise from the ambiguity of language; and that if we will only shake off this influence, we shall see a perfect agreement and harmony between them.
But is this so? Let any man fix his mind upon the very idea of moral necessity itself, and then answer this question. Let him lay aside the term necessity, and all kindred words; let him simply and abstractedly consider a volition as being produced by the “action or influence of motives;” and then ask himself, if the subject in which this effect is produced is accountable for it? If it can be his virtue or his vice? Let him conceive of a volition, or anything else, as being produced in the human mind, by an extraneous cause; and then ask himself if the mind in which it is thus produced can be to praise or to blame for it? Let any man do this, and I think he will see a better reason for the common sentiment of mankind than any which Edwards has assigned for it; he will see that men have generally regarded moral necessity as incompatible with free-agency and accountability, just because it is utterly irreconcilable with them.