Whether every pleasure is evil?

Objections

Objection 1 : It would seem that every pleasure is evil. For that which destroys prudence and hinders the use of reason, seems to be evil in itself: since man's good is to be "in accord with reason," as Dionysius says (Div. Nom. iv). But pleasure destroys prudence and hinders the use of reason; and so much the more, as the pleasure is greater: wherefore "in sexual pleasures," which are the greatest of all, "it is impossible to understand anything," as stated in Ethic. vii, 11. Moreover, Jerome says in his commentary on Matthew [*Origen, Hom. vi in Num.] that "at the time of conjugal intercourse, the presence of the Holy Ghost is not vouchsafed, even if it be a prophet that fulfils the conjugal duty." Therefore pleasure is evil in itself; and consequently every pleasure is evil.
Objection 2 : Further, that which the virtuous man shuns, and the man lacking in virtue seeks, seems to be evil in itself, and should be avoided; because, as stated in Ethic. x, 5 "the virtuous man is a kind of measure and rule of human actions"; and the Apostle says (1 Cor. 2:15): "The spiritual man judgeth all things." But children and dumb animals, in whom there is no virtue, seek pleasure: whereas the man who is master of himself does not. Therefore pleasures are evil in themselves and should be avoided.
Objection 3 : Further, "virtue and art are concerned about the difficult and the good" (Ethic. ii, 3). But no art is ordained to pleasure. Therefore pleasure is not something good.