It has been remarked that a skilful workman, with fitting tools and measures, would find it very difficult to make cells of wax of the true form, though this is effected by a crowd of bees working in a dark hive.
Ohartarazi izan da langile trebe batek, lanabes eta neurri egokiak izanik ere, oso zail lukeela argizarizko gelaskak behar bezala egiten, erlateria handi batek, erlauntza ilun baten lan eginik ere, hori egin egiten duen arren.