their mental impressions, and before long they could correctly name the number up to ten or more, with ease. They said they could “see six,” or “see ten,” as the case may be, automatically and apparently without the labor of consciously counting them. It is related in works dealing with the detection of crime, that in the celebrated “thieves schools” in Europe, the young thieves are trained in a similar way, the old scoundrels acting as teachers exposing a number of small articles to the young ones, and requiring them to repeat exactly what they had seen. Then follows a higher course in which the young thieves are required to memorize the objects in a room; the plan of houses, etc. They are sent forth to “spy out the land” for future robberies, in the guise of beggars soliciting alms, and thus getting a rapid peep into houses, offices, and stores. It is said that in a single glance they will perceive the location of all of the doors, windows, locks, bolts, etc.
Many nations have boys’ games in which the youngsters are required to see and remember after taking a peep. The Italians have a game called “Morro” in which one boy
