Again, some goods are choiceworthy only for their own sake, such as pleasure and freedom from disturbance; some are only productive, such as wealth; and some are ⟨both⟩ productive and choiceworthy for their own sake, such as virtue, friends, and health.627
Homonymy and the Categories
II.7.19.12 · Wachsmuth pp. 137
Goods are also divided in many other ways, because they do not constitute one genus but are spoken of according to the ten categories. For “good” is expressed homonymously: all such things have only a name in common, while the account corresponding to that name differs.628
Ethical Virtue and the Parts of the Soul
II.7.20.1 · Wachsmuth pp. 137
With these distinctions now made, we must examine more precisely what is said about ethical virtue.629 For they suppose that it arises in the nonrational part of the soul, since, for the present inquiry, they have assumed that the soul has two parts, one possessing reason and the other nonrational.630
Virtues of the Rational and Nonrational Parts
II.7.20.2 · Wachsmuth pp. 137
In the rational part arise nobility and goodness, practical wisdom, quickness of wit, wisdom, ease of learning, memory, and similar qualities.631 In the nonrational part arise self-control, justice, courage, and the other virtues called ethical.632
Deficiency Excess and Due Measure
II.7.20.3 · Wachsmuth pp. 137-138
These virtues, they say, are destroyed by deficiency and excess. To demonstrate this they use the evidence of the senses, wishing to provide assurance drawn from visible things ⟨concerning⟩ things that are not visible.633 For example, strength is destroyed both by too much exercise and by too little. The same holds for drink and food: too much or too little destroys health, whereas due measure in these things preserves both strength and health. So it is similarly with self-control, courage, and the other virtues.634
Courage and Fear
II.7.20.4 · Wachsmuth pp. 138
For someone whose nature is such that he does not fear even a thunderbolt is mad rather than courageous. Conversely, someone who fears everything, even a shadow, is ignoble and cowardly. The person who fears neither everything nor nothing is, by common agreement, courageous.635
The Growth and Destruction of Virtue
II.7.20.5 · Wachsmuth pp. 138
These things, then, both increase and destroy virtue: measured fears increase courage, while greater or lesser fears destroy it. Similarly with the other virtues: the excesses and deficiencies associated with them destroy them, while due measures increase them.636
Pleasure and Pain
II.7.20.6 · Wachsmuth pp. 138
Virtue is marked out not only by these things but also by pleasure and pain. For pleasure leads us to do base things, and pain to refrain from noble things. Neither virtue nor vice can be acquired without pain and pleasure. Virtue, therefore, concerns pleasures and pains.637
Passions Capacities and States
II.7.20.7 · Wachsmuth pp. 139
To explain these matters clearly, they thought it necessary to include in the account what occurs in the soul. They say that these things are present in human souls: passions, capacities, and states. Passions are anger, fear, hatred, longing, emulation, pity, and similar things, which pleasure and pain accompany.638 ⟨And⟩ capacities are those by which we are said to be susceptible to these things—for example, those by which we become angry, afraid, or emulous, or experience any such passion. States are those by which we stand in a certain way toward these things, and from which their activity comes about well or badly.639
Irascibility Slackness and Gentleness
II.7.20.8 · Wachsmuth pp. 139
Hence, if someone became angry so readily as to do so at everything and in every way, he would appear to possess the state of irascibility. If, on the other hand, he became angry not at all and at nothing whatsoever, he would possess the state of slackness. Both are blameworthy; the praiseworthy state is gentleness, by which we become angry when, how, and with whom we should.640 Virtues, therefore, are states on the basis of which activities involving the passions come to be praised.641
The Mean Relative to Us
II.7.20.9 · Wachsmuth pp. 139
Since virtue belongs to the sphere of action, and every action admits of consideration along a continuum, every continuum, as with magnitudes, has some excess, deficiency, and mean. These exist either in relation to one another or in relation to us.642 In all these matters, then, the mean relative to us is best, for this accords with what knowledge and reason prescribe.643