Letter 39 — On Noble Aspirations (§5)

“What enemy was ever so insolent to any opponent as are their pleasures to certain men? The only excuse that we can allow for the incontinence and mad lust of these men is the fact that they suffer the evils which they have inflicted upon others. And they are rightly harassed by this madness, because desire must have unbounded space for its excursions, if it transgresses nature’s mean. For this has its bounds, but waywardness and the acts that spring from wilful lust are without boundaries.”