Ξενιτείη βίου αὐτάρκειαν διδάσκει· μᾶζα γὰρ καὶ στιβὰς λιμοῦ καὶ κόπου γλυκύτατα ἰάματα.
(Democritus, fr. 247 D-K)
Foreign travel teaches self-sufficiency; barley-bread and straw are the pleasantest remedies for hunger and weariness. (tr. Christopher Charles Whiston Taylor)
Crambe Repetita 