The actor who thinks that by mode of speech and facial display, and without carefully calculated gesture, he can carry through a part in a modern comedy probably is misled by the thought that the English are more sober in gesture than the Latin races: and his contempt for the work of the mime is based on a belief that certain purely conventional gestures, inapplicable save in wordless scenes, constitute the whole materials of the mime's art. The mime certainly has a kind of dumb language with a limited vocabulary, understood, unfortunately, by few English people save those connected with the stage; part of his silent speech has never crept into the common language; yet to sneer at it as conventional is wrong, it is merely a case of certain conventional gestures not having been generally adopted, and therefore remaining unintelligible to the world. For most of our gestures are conventional. Nearly all peoples understand what the European means when he shakes his head and when he nods it; nevertheless, there are races which use these movements in an exactly opposite sense. The offer to rub noses as a sign of welcome employed by some tribes was misunderstood by early explorers, and when, in friendly spirit, certain tribes stroked the waistcoat of the missionary, he guessed that they were cannibals. Kissing (in one aspect a matter of gesture) is unused by whole nations, and so, too, is handshaking. It has been said by a traveller that the vulgar operation described by Barham in the line "Put his thumb unto his nose and spread his fingers out" is a mark of courtesy and esteem in one remote nation; nor is putting out the tongue a sign of contempt everywhere. Certain of the gestures of ballet still strictly conventional in England are employed outside the theatre in France. Gesture and facial expression, except so far as mechanically due to emotion, are entirely conventional, though some of the conventions are so old as to have become second nature. Most people are unaware how largely they adopt the conventions; this unconscious adoption in the end has turned the conventional into the natural. It is the study of this conventional-natural which enables the mime to accomplish remarkable feats; combining it with simple descriptive movements, and a few of the gestures still purely conventional in England, Signor Rossi, in _A Pierrot's Life_, was able to delight our audiences by his dumb-show narration of the complicated tale of the two pigeons, and Signora Litini in the same piece showed with subtlety a whole gamut of emotions. Miss Genée, at the Empire, without uttering a sound, used to be more eloquent than many of our players with whole lengths of dialogue. To a great extent Duse fascinates most playgoers by her plastic art, since they do not understand her speech.