TICS AND WRITING
Are writing tics to be recognised?
Tricks and turns of writing, however ridiculous, involuntary, and ingrained they be, scarcely deserve to be called tics. Those flourishes and ornaments that some people take delight in adding to their letters can no more be considered the expression of a pathological state than the superabundant gestures, the redundant words, the exuberant mimicry, of which others are so prodigal. They are simply modes of exteriorisation peculiar to the individual, and if in their superfluity and excess they go beyond the strict requirements of the case, still, they are only mannerisms of writing or of speech. Their manifestation is rigorously dependent on the performance of some function, and is not preceded by an imperious need of execution.
More akin to the tics is stereotypy of written language, so common an appanage of mental disease. The term is intended to include such habits as repetition of a particular formula, underlining of words, constant use of hyphens in the same way, writing of certain pages in a hand differing from the rest of the manuscript. Séglas[102] has done excellent work in the analysis and interpretation of these troubles. One of his patients used every week to write letters bearing the same complicated address, and signed invariably with the following rigmarole:
De Senez de Mesange, great Prince Napoleon, great Prince of the Blood Royal and Imperial of the Universe, great Admiral, great Marshal of my armies, ... great Procurator of the Republic, Royal and Imperial, great President of the Republic, Royal and Imperial, great Pope, great Duke, great King, great Emperor—Jupiter, Louis XIV. and Louis XV.
Another would write after almost every sentence:
Dieu et son droit, let him be cursed in all that is most cursed qui mal y pense.
This was a sort of exorcism, a cabalistic formula enabling the persecuted unfortunate to defend herself against the wiles of the evil spirit.
A tic of writing, however, is of a totally different nature. He who, without pen or pencil, is constrained by irrepressible impulse to go through the movements of writing with his fingers, convulsively, impetuously; and he who, without rhyme or reason, feverishly traces characters utterly at variance with the ideas he would express, are alike subjects of a writing tic. Of the former, we know no characteristic example, while in the latter case the study of the phenomenon would lead us too far into the realm of automatic writing and graphic impulsions. We must content ourselves with recalling its occurrence in an undeveloped form in the case of O.
Among those who are affected with tics, disorders of writing are very infrequent, even where the tic's exhibition is displayed in the upper extremities. One of the distinctive features of tics, in fact, is the brevity of the interruption they cause in the performance of any voluntary act on the part of the patient. Tics of arm or hand effect but little modification of his writing. He is rarely taken aback by his tic's convulsive demonstration. He can permit the co-existence, on a perfect understanding, of two automatic acts, normal and abnormal, writing and tic.