"It is," says he, "because when we would affirm any things we lay our hand upon our breasts; and when we would pronounce èyù, which signifies I, we let the lower jaw fall towards the stomach."
bakanak dira, errazak eta jakinak. Baina Krisipok bihotzaren inguruan argudiatzeko duen arrazoia, bere alderdien guztiak bezala, ez da ahanztekoa: