The sensibility of its retina must have been as instantaneous as that of those conjurors who recognize a card merely by a rapid movement in cutting the pack or by the arrangement only of marks invisible to others.
Haren erretinak sentikortasun handikoa behar zuen, eskujokariena bezain bizkorra, kartak mugimendu azkar batez nola pikatzen dituzten edo nola dauden paratuta istant batez baino ikusi ez eta karta jakin bat asmatzen baitute, ingurukoak ezertaz ere ohartu gabe.