For, the narrow mind of man not being capable of having many ideas under view and consideration at once, it was necessary to have a repository, to lay up those ideas which, at another time, it might have use of.
Izan ere, gizakiaren gogamen estua ez delarik gai ideia asko batera ikusmiran eta aztergai edukitzeko, beharrezko zen leku bat edukitzea, edozein unetan behar izan zitzakeen ideiak biltzeko.