"In a large, heavy hat my spirits are low," says one of the girls who were interrogated, and Dr. Flaccus claims that the mood may change with the hat, while that he has evidence to go upon will be seen from the following answers: "A broad hat makes me feel jolly"; "If my hat is flat on my forehead, I feel depressed"; "If I have a fancy hat on, I am in a coquettish mood"; or again, "I feel brighter in a hat that rolls away from my face." Then the effect which certain surfaces have upon various persons has to be taken into consideration when dealing with this aspect of the subject, for clothes are made of very different materials. To touch a blanket will set some individuals' teeth on edge, and an irritable mood may result when rough material rubs against the skin. Again, while one person feels chills running down her back when she touches velvet, another will delight to feel a velvety surface. Another remarkable thing which Dr. Flaccus has brought before us is the striking difference between the preferences which girls have for certain articles of clothing. Most of the girls to whom the questions were addressed put shoes first; gloves came very close, then neckwear, hats, underwear, jewellery, and ribbons; and though this may not fit in with the ideas of the humorists on the subject, the weakness for hats was shown to be less than one-third that for gloves. Speaking of the effect that clothes may have upon the action of people, we may recall the way in which skirts and trousers may give rise to different habits. If one drops anything into a boy's lap he instinctively brings his knees together to prevent the object thrown from falling between them; whereas a girl would throw her thighs apart in order to make a receptacle with her frock. Advantage has been taken of this fact by those who wished to discover whether a person with whom they were dealing was a woman, or a man masquerading in female attire. More than one novelist has enlarged on this theme, and Mark Twain has used it effectively in the "Adventures of Huckleberry Finn." The occasion is when the hero visits Mrs. Judith Loftus at St. Petersburg, in order to find out what is going on with regard to the murder. Mrs. Loftus, whose suspicions were aroused, got the boy who was dressed up as a girl, to thread a needle, to throw a bit of lead at a rat, and having gained some evidence from these two experiments, she tried a third. She says, "Keep your eye on the rats; you had better have the lead in your lap handy." Huckleberry's story continues: "So she dropped the lump into my lap just at that moment. I clapped my legs together on it, and she went on talking, but only about a minute. Then she took off the hank (he was holding some yarn), and looked me straight in the face, but very pleasant, and said: "Come, now--what's your real name?" "Wh-what, mum?" "What's your real name? Is it Bill, or Tom, or Bob, or what is it?" XXXVII THE RISE AND FALL OF FASHIONS