Raising the Hat. It is really remarkable how many customs are allowed to pass without the idea occurring as to what is their meaning. There is, for instance, no more common usage of everyday life than that of salutation by raising the hat, or touching the cap, and yet, not one person in ten thousand stops to inquire what it all means--why this little action of the hand should be accepted as a token of respect. Raising the hat is an intermediate form; the putting up the finger to the cap is the curtailed idea of the primitive act of homage, reduced to its most meagre expression. There is an amusing passage in Sir Francis Head’s “Bubbles from the Brunnen of Nassau” on hat-lifting: “At nearly a league from Langen-Schwalbach, I walked up to a little boy who was flying a kite on the top of a hill, in the middle of a field of oat-stubble. I said not a word to the child--scarcely looked at him; but as soon as I got close to him, the little village clod, who had never breathed anything thicker than his own mountain air, actually almost lost string, kite, and all, in an effort, quite irresistible, which he made to bow to me, and take off his hat. Again, in the middle of the forest, I saw the other day three labouring boys laughing together, each of their mouths being, if possible, wider open than the others; however, as they separated, off went their caps, and they really took leave of each other in the very same sort of manner with which I yesterday saw the Landgrave of Hesse-Homburg return a bow to a common postillion.” Then Sir Francis Head goes on to moralise on courtesy, but never for a moment glances at the very curious question, “What is the meaning of this act? What was the original signification of this which is now a piece of formal expression of mutual respect?” The raising the hat is in act similar to the subscription to a letter, “your humble servant,” the recognition of being in subjection to the person saluted. To wear a hat, a covering to the head, was a symbol of authority and power. The crown is merely the head-cover originally worn by the sovereign alone. Afterwards to cover the head signified the possession of freedom, and the slave was bare-headed. When, among the Romans, a slave was manumitted, that slave, as badge of his being thenceforth a free man, assumed the Phrygian cap. On numerous monuments, Roman masters exhibited their munificence to their slaves by engraving caps of liberty, each cap signifying a slave who had been set free. This is the meaning of the Cap of Liberty. On the murder of Caligula, the mob hoisted Phrygian caps on poles, and ran about with them shouting that they were no longer slaves. The death of the tyrant released them from a servile position.