Book III - Page 2

But it is difficult sometimes to decide what kind of thing should be chosen instead of what, or what endured in preference to what, and much moreso to abide by one's decisions: for in general the alternatives are painful, and the actions required are base, and so praise or blame is awarded according as persons have been compelled or no.

1110b What kind of actions then are to be called compulsory? may we say, simply and abstractedly whenever the cause is external and the agent contributes nothing; and that where the acts are in themselves such as one would not wish but choiceworthy at the present time and in preference to such and such things, and where the origination rests with the agent, the actions are in themselves involuntary but at the given time and in preference to such and such things voluntary; and they are more like voluntary than involuntary, because the actions consist of little details, and these are voluntary.

But what kind of things one ought to choose instead of what, it is not easy to settle, for there are many differences in particular instances.

But suppose a person should say, things pleasant and honourable exert a compulsive force (for that they are external and do compel); at that rate every action is on compulsion, because these are universal motives of action.

Again, they who act on compulsion and against their will do so with pain; but they who act by reason of what is pleasant or honourable act with pleasure.

It is truly absurd for a man to attribute his actions to external things instead of to his own capacity for being easily caught by them; or, again, to ascribe the honourable to himself, and the base ones to pleasure.

So then that seems to be compulsory "whose origination is from without, the party compelled contributing nothing." Now every action of which ignorance is the cause is not-voluntary, but that only is involuntary which is attended with pain and remorse; for clearly the man who has done anything by reason of ignorance, but is not annoyed at his own action, cannot be said to have done it with his will because he did not know he was doing it, nor again against his will because he is not sorry for it.

So then of the class "acting by reason of ignorance," he who feels regret afterwards is thought to be an involuntary agent, and him that has no such feeling, since he certainly is different from the other, we will call a not-voluntary agent; for as there is a real difference it is better to have a proper name.

Again, there seems to be a difference between acting because of ignorance and acting with ignorance: for instance, we do not usually assign ignorance as the cause of the actions of the drunken or angry man, but either the drunkenness or the anger, yet they act not knowingly but with ignorance.

Again, every bad man is ignorant what he ought to do and what to leave undone, and by