About 40 replies were received. Most of the answers to the first question were vague, one-sided, "verbal," or bookish. Only a few showed much psychological discrimination as to what intelligence is and what its symptoms are. There was a very general tendency to judge intelligence by success in one or more of the school studies. Some thought that ability to master arithmetic was a sure criterion. Others were influenced almost entirely by the pupil's ability to read. One teacher said that the child who can "read so expressively as to make you feel the punctuation" is certainly intelligent, an observation which is rather good, as far as it goes. A few judged intelligence by the pupil's knowledge of such subjects as history and geography, which, as Binet points out, is to confound intelligence with the ability to memorize. "Memory," says Binet, is a "great simulator of intelligence." It is a wise teacher who is not deceived by it. Only a small minority mentioned resourcefulness in play, capacity to adjust to practical situations, or any other out-of-school criteria. Some suggested asking the pupil such questions as the following:-- "Why do you love your parents?" "If it takes three persons seven hours to do a piece of work, would it take seven persons any longer?" "Which would you rather have, a fourth of a pie, or a half of a half?" "Which is heavier, a pound of feathers or a pound of lead?" "If you had twenty cents what would you do with it?" A great many based their judgment mainly on the general appearance of the face and eyes. An "active" or "passive" expression of the eyes was looked upon as especially significant. One teacher thought that a mere "glance of the eye" was sufficient to display the grade of intelligence. If the eyes are penetrating, reflective, or show curiosity, the child must be intelligent; if they are heavy and expressionless, he must be dull. The mobility of countenance came in for frequent mention, also the shape of the head. No one will deny that intelligence displays itself to a greater or less extent in the features; but how, asks Binet, are we going to _standardize_ a "glance of the eye" or an "expression of curiosity" so that it will serve as an exact measure of intelligence? The fact is, the more one sees of feeble-minded children, the less reliance one comes to place upon facial expression as a sign of intelligence. Some children who are only slightly backward have the general appearance of low-grade imbeciles. On the other hand, not a few who are distinctly feeble-minded are pretty and attractive. With many such children a ready smile takes the place of comprehension. If the smile is rather sweet and sympathetic, as is often the case, the observer is almost sure to be deceived. As regards the shape of the head, peculiar conformation of the ears, and other "stigmata," science long ago demonstrated that these are ordinarily of little or no significance.