correctly by normal individuals, at least on the second trial, by the time they are 10 or 12 years of age. A simple test for visual memory of form also brought poor results. As an extreme contrast to the above results, the tests that had to do with language were remarkably well done. A visual verbal memory passage was given with unusual accuracy, also an auditory verbal passage was rendered almost perfectly. Considering that the former has 20 items and the latter 12 details, this performance was exceptionally good. Also, the so-called Antonym Test, where one is asked to give as quickly as possible the opposite to a word, the result, considering his foreign education, was decidedly good. Three out of twenty opposites were not given, apparently on account of the lack of knowledge. The average time was 2.3 seconds. If two of the other time-reactions were left out, which were probably slow from lack of knowledge, the average time would be 1.6 seconds for 15 opposites. This shows evidence of some good mental control on the language side. Motor control was fair. He was able to tap 75 of our squares with 2 errors in 30 seconds, just a medium performance. A letter written on this date contains quite a few mis-spelled short words: ``My father Send me to This Court for The troubels I had with my sister,'' etc. While awaiting trial Adolf, stating that he was desirous of doing so, was given ample opportunity to study arithmetic. After a few days he told us unhesitatingly that he now could do long division, but he utterly failed, and, indeed, made many errors in a sum in addition. He had acquired part of the multiplication table. Study of his range of information brought out some curious points. He told of some comparative merits of law schools, had some books on home-taught law, and was a great reader of the newspapers. In the latter he chiefly perused reports of court cases. He was quite familiar with the names of various attorneys and judges. He could give the names in contemporary politics, and knew about sporting items. His knowledge of the history of this country was absolutely deficient, but he does not hesitate to give such statements as the following: ``The Fourth of July is to remember a great battle between President Lincoln and the English country.'' Again he makes a bluff to give scientific items, although he has the shallowest information. When it comes to athletics, much to our surprise, we hear that our flabby boy is a champion. Of course, he knows some of the rulers in Europe and by what route he came to New York, but he informs us that Paris is the largest country in Europe. Adolf says he plays a very good game of checkers, that he had played much, but on trial he shows a very poor game, once moving backwards. When purposely given chances to take men he did not perceive the opportunities.