IV Maccabees 6:35

35 Ridiculous would it be were it not so; and I prove that reasoning has not only mastered pains, but that it is also superior to the pleasures, and withstands them.

IV Maccabees 6:35 In-Context

33 But now, since reasoning conquered the passions, we befittingly awared it the authority of first place.
34 And it is but fair that we should allow, that the power belongs to reasoning, since it masters external miseries.
35 Ridiculous would it be were it not so; and I prove that reasoning has not only mastered pains, but that it is also superior to the pleasures, and withstands them.

The Brenton translation of the Septuagint is in the public domain.