If the eyes have lost the faculty of seeing, or the mind of perceiving, we in vain inquire after the quickness of sight in one, or clearness of perception in the other.
Begiek ikusmena galdu badute edo gogamenak hautemateko ahalmena, alferrik galdetuko dugu begien ikus-zolitasunaz batean edo pertzepzioaren argitasunaz bestean.