Great posts sacredcello.
Facing Reality:
On St Augustine. sex and marriage from Msgr Cormac P Burke:
churchinhistory.org/pages/booklets/augustine.htm
'In his debate with Julian, he makes it clear that it is not pleasure which he criticizes: “because pleasure can also be honourable”; [32] and he is content that Julian admits that pleasure can be both licit and illicit. [33]
'…summing up what we have so far established. The essential goods of marriage—offspring, fidelity, the unbreakable bond—are vigorously defended and praised by Augustine, who presents them as the laudable blessings of the married state. He also proposes the goodness of sexual differences, and of the intimacy and pleasure of marital intercourse: all of these given by God. The disorder that he draws attention to resides in our sense appetite (which, once again, is good in itself), [35] and that disorder makes itself particularly felt in the area of sexuality. His reserve, then, is not about the goodness of marriage, but about the force and effect of *libido *or the *concupiscentia carnis *which, he says, "is not a good that proceeds from the essence of marriage, but an evil which is the accident of original sin. [36]
Concupiscence in marriage
'What then, for Augustine, is carnal concupiscence, if it is not the pleasure of sexual intercourse? [37] It is that “disobedience of the flesh” as a result of which the human will “has lost all proper command for itself over its own members”;[38] “that carnal appetite which impels man to seek feelings because of the pleasure they give, whether the spirit opposes or consents to this.” [39]
'It is that disordered aspect of sexual desire which breaks away from man’s will and from the rational ordering of the sex appetite; which so often makes him experience sexual desire when satisfaction of that desire is either impossible or illicit; which blurs his moral sense, inspiring that his mind reproves: actions that are to be judged “
non concupiscendo, sed intelligendo”. [40] In a word, concupiscence is the compelling tendency to seek pleasure independently of reason or will. [41]
'The husband who cares for his wife will at times find himself in the throes of this conflict. He realizes perhaps that his wife does not want intercourse, and yet he does: or, more accurately, his instinct does. He would wish to have his sexual nature readily obedient to the call of his will, to the control of reason; yet finds that his instinct does not easily obey. He has to master it. This difficulty which he experiences, this “struggle between will and libido,”[46] this threatening presence, also within marriage, of sexual selfishness, constitutes the evil of concupiscence which, according to Augustine, married people must learn to use well.
'Augustine, along with the whole Catholic tradition of moral teaching, insists that it
is precisely because the body is good that it can be used wrongly. So in a characteristic passage, he contrasts the virtuous use of the
evil of ‘libido’ (i.e., the ordered use of sexuality despite the disorder of concupiscence) by married people, and the sinful misuse of the
good of the body by the unchaste.[54]
'Concupiscence constantly threatens to dominate both the married and the single; it has, as Augustine says, “to be mastered by the chaste,” [55] and chastity, further, is a gift of God. [56]
'In this context, it should be emphasized that awareness of the presence of a selfish element in the realm of sexuality is not the result of formal religious training. On the contrary, it is
natural to each person to be aware of this problem, [57] lust as it is natural for each one to be aware of that something wrong with his or her nature which Christians have traditionally called original sin, and which prompts “desires against which the faithful also have to battle.” [58] The Church does not accept that it is being pessimistic in urging people to fight against the bad tendencies of fallen nature. This is realism not pessimism. To say we cannot win in the fight would be pessimism; we can win—with Christ, [59] not without him. But to say that there is no fight to be fought, is a form of Pelagianism.
“Augustine points out how concupiscence is moderated by “parental affection”: and says that “a certain gravity or depth of meaning is given to the intense pleasure of intercourse when husband and wife reflect that their union tends to make them father and mother.” [69] Once again we see that he has nothing to say against pleasure, but insists on the need to reflect on the
meaning lying behind an act as pleasurable as intercourse. [70]
'…these personalist values to be naturally found in the marriage act are destroyed if one deliberately denaturalises the act by contraception. If spouses allow pleasure to matter too much to them, they are in danger of taking rather than of giving, and of so losing the sense of mutual donation. Conjugal chastity will help them keep the truly personalist values paramount in their minds: i.e., the reaffirmation, by means of intercourse, of their spousal relationship, shown in the sharing of open-to-life procreativity. These higher motives express and preserve their good will. And then, as Augustine says, the good will of the spouses leads and ennobles the ensuing pleasure (which is had and enjoyed), but their good will is not led and dominated by that pleasure. [73]