Everything is soothed by oil, and this is the reason why divers send out small quantities of it from their mouths, because it smooths every part which is rough.
Book II, sec. 234. - Naturalis Historia
Everything is soothed by oil, and this is the reason why divers send out small quantities of it from their mouths, because it smooths every part which is rough.
Book II, sec. 234. - Naturalis Historia