Reply to Objection 3: The fortitude of the soul which is reckoned a virtue, as explained in the Reply to the First Objection, is so called from its likeness to fortitude of the body. Nor is it inconsistent with the notion of virtue, that a man should have a natural inclination to virtue by reason of his natural temperament, as stated above (FS, Q[63], A[1]).
Whether fortitude is a special virtue?
Objection 1: It seems that fortitude is not a special virtue. For it is written ( Wis. 7:7 ): "She teacheth temperance, and prudence, and justice, and fortitude," where the text has "virtue" for "fortitude." Since then the term "virtue" is common to all virtues, it seems that fortitude is a general virtue.
Objection 2: Further, Ambrose says (De Offic. i): "Fortitude is not lacking in courage, for alone she defends the honor of the virtues and guards their behests. She it is that wages an inexorable war on all vice, undeterred by toil, brave in face of dangers, steeled against pleasures, unyielding to lusts, avoiding covetousness as a deformity that weakens virtue"; and he says the same further on in connection with other vices. Now this cannot apply to any special virtue. Therefore fortitude is not a special virtue.
Objection 3: Further, fortitude would seem to derive its name from firmness. But it belongs to every virtue to stand firm, as stated in Ethic. ii. Therefore fortitude is a general virtue.
On the contrary, Gregory (Moral. xxii) numbers it among the other virtues.
I answer that, As stated above (FS, Q[61], AA[3],4), the term "fortitude" can be taken in two ways. First, as simply denoting a certain firmness of mind, and in this sense it is a general virtue, or rather a condition of every virtue, since as the Philosopher states (Ethic. ii), it is requisite for every virtue to act firmly and immovably. Secondly, fortitude may be taken to denote firmness only in bearing and withstanding those things wherein it is most difficult to be firm, namely in certain grave dangers. Therefore Tully says (Rhet. ii), that "fortitude is deliberate facing of dangers and bearing of toils." In this sense fortitude is reckoned a special virtue, because it has a special matter.
Reply to Objection 1: According to the Philosopher (De Coelo i, 116) the word virtue refers to the extreme limit of a power. Now a natural power is, in one sense, the power of resisting corruptions, and in another sense is a principle of action, as stated in Metaph. v, 17. And since this latter meaning is the more common, the term "virtue," as denoting the extreme limit of such a power, is a common term, for virtue taken in a general sense is nothing else than a habit whereby one acts well. But as denoting the extreme limit of power in the first sense, which sense is more specific, it is applied to a special virtue, namely fortitude, to which it belongs to stand firm against all kinds of assaults.
Reply to Objection 2: Ambrose takes fortitude in a broad sense, as denoting firmness of mind in face of assaults of all kinds. Nevertheless even as a special virtue with a determinate matter, it helps to resist the assaults of all vices. For he that can stand firm in things that are most difficult to bear, is prepared, in consequence, to resist those which are less difficult.
Reply to Objection 3: This objection takes fortitude in the first sense.
Whether fortitude is about fear and dying?
Objection 1: It seems that fortitude is not about fear and daring. For Gregory says (Moral. vii): "The fortitude of the just man is to overcome the flesh, to withstand self-indulgence, to quench the lusts of the present life." Therefore fortitude seems to be about pleasures rather than about fear and daring.
Objection 2: Further, Tully says (De Invent. Rhet. ii), that it belongs to fortitude to face dangers and to bear toil. But this seemingly has nothing to do with the passions of fear and daring, but rather with a man's toilsome deeds and external dangers. Therefore fortitude is not about fear and daring.
Objection 3: Further, not only daring, but also hope, is opposed to fear, as stated above (FS, Q[45], A[1], ad 2) in the treatise on passions. Therefore fortitude should not be about daring any more than about hope.
On the contrary, The Philosopher says (Ethic. ii, 7; iii, 9) that fortitude is about fear and daring.
I answer that, As stated above (A[1]), it belongs to the virtue of fortitude to remove any obstacle that withdraws the will from following the reason. Now to be withdrawn from something difficult belongs to the notion of fear, which denotes withdrawal from an evil that entails difficulty, as stated above (FS, Q[42], AA[3],5) in the treatise on passions. Hence fortitude is chiefly about fear of difficult things, which can withdraw the will from following the reason. And it behooves one not only firmly to bear the assault of these difficulties by restraining fear, but also moderately to withstand them, when, to wit, it is necessary to dispel them altogether in order to free oneself therefrom for the future, which seems to come under the notion of daring. Therefore fortitude is about fear and daring, as curbing fear and moderating daring.
Reply to Objection 1: Gregory is speaking then of the fortitude of the just man, as to its common relation to all virtues. Hence he first of all mentions matters pertaining to temperance, as in the words quoted, and then adds that which pertains properly to fortitude as a special virtue, by saying: "To love the trials of this life for the sake of an eternal reward."
Reply to Objection 2: Dangers and toils do not withdraw the will from the course of reason, except in so far as they are an object of fear. Hence fortitude needs to be immediately about fear and daring, but mediately about dangers and toils, these being the objects of those passions.
Reply to Objection 3: Hope is opposed to fear on the part of the object, for hope is of good, fear of evil: whereas daring is about the same object, and is opposed to fear by way of approach and withdrawal, as stated above (FS, Q[45], A[1]). And since fortitude properly regards those temporal evils that withdraw one from virtue, as appears from Tully's definition quoted in the Second Objection, it follows that fortitude properly is about fear and daring and not about hope, except in so far as it is connected with daring, as stated above (FS, Q[45], A[2]).
Whether fortitude is only about dangers of death?
Objection 1: It seems that fortitude is not only about dangers of death. For Augustine says (De Morib. Eccl. xv) that "fortitude is love bearing all things readily for the sake of the object beloved": and (Music. vi) he says that fortitude is "the love which dreads no hardship, not even death." Therefore fortitude is not only about danger of death, but also about other afflictions.
Objection 2: Further, all the passions of the soul need to be reduced to a mean by some virtue. Now there is no other virtue reducing fears to a mean. Therefore fortitude is not only about fear of death, but also about other fears.
Objection 3: Further, no virtue is about extremes. But fear of death is about an extreme, since it is the greatest of fears, as stated in Ethic. iii. Therefore the virtue of fortitude is not about fear of death.
On the contrary, Andronicus says that "fortitude is a virtue of the irascible faculty that is not easily deterred by the fear of death."
I answer that, As stated above (A[3]), it belongs to the virtue of fortitude to guard the will against being withdrawn from the good of reason through fear of bodily evil. Now it behooves one to hold firmly the good of reason against every evil whatsoever, since no bodily good is equivalent to the good of the reason. Hence fortitude of soul must be that which binds the will firmly to the good of reason in face of the greatest evils: because he that stands firm against great things, will in consequence stand firm against less things, but not conversely. Moreover it belongs to the notion of virtue that it should regard something extreme: and the most fearful of all bodily evils is death, since it does away all bodily goods. Wherefore Augustine says (De Morib. Eccl. xxii) that "the soul is shaken by its fellow body, with fear of toil and pain, lest the body be stricken and harassed with fear of death lest it be done away and destroyed." Therefore the virtue of fortitude is about the fear of dangers of death.