All men dream, but not equally. Those who dream by night in the dusty recesses of their minds wake in the day to find that it was vanity: but the dreamers of the day are dangerous men, for they may act their dream with open eyes, to make it possible.xa0An holl dud a hunvre hogen e doareoù disheñvel. Ar re a hunvre e plegoù o speredoù a zihun er gouloù-deiz da gavout e oa goulloder : tud dañjerus avat eo hunvreerien an deiz, rak gouest int da ober hervez o hunvre gant daoulagad digor, de lakaat da challus.xa0— T. E. Lawrence, Seven Pillars of Wisdom (Seizh Piler ar Furnez1926) 