On the judicial aspect it is needless to enter in great detail. Suffice to say that it is this characteristic feature of the hypnotic state—the absolute surrender of will and self-consciousness to the hypnotiser—which possesses such importance, from its bearing upon crime, in the eyes of legal authorities. For if the hypnotiser has the subject entirely at his beck and call, so that he can cause him to commit any crime, acting, so to say, invisibly within him, then what are not the terrible “judicial mistakes” to be expected? What wonder then, that the jurisprudence of one country after the other has taken alarm, and is devising, one after the other, measures for repressing the exercise of hypnotism! In Denmark it has just been forbidden. Scientists have experimented upon sensitives with so much success that a hypnotised victim has been jeered and hooted through the streets on his way to commit a crime, which he would have completed unconsciously, had not the victim been warned beforehand by the hypnotiser. In Brussels a recent and sad case is well-known to all. A young girl of good family was seduced while in a hypnotised state by a man who had first subjected her to his influence at a social gathering. She only realised her condition a few months later, when her relatives, who divined the criminal, forced her seducer to make the only possible reparation—that of marrying his victim. The French Academy has just been debating the question:—how far a hypnotised subject, from a mere victim, can become a regular tool of crime. Of course, no jurist or legislator can remain indifferent to this question; and it was averred that the crimes committed under _suggestion_ are so unprecedented that some of them can hardly be brought within the scope of the law. Hence the prudent legal prohibition, just adopted in France, which enacts that no person, save those legally qualified to exercise the medical profession, shall hypnotise any other person. Even the physician who enjoys such legal right is permitted to hypnotise a person only in the presence of another qualified medical man, and with the written permission of the subject. Public _séances_ of hypnotism are forbidden, and they are strictly confined to medical _cliniques_ and laboratories. Those who break this law are liable to a heavy fine and imprisonment. But the keynote has been struck, and many are the ways in which this _black art_ may be used—laws notwithstanding. That it will be so used, the vile passions inherent in human nature are sufficient guarantee. Many and strange will be the romances yet enacted; for truth is often stranger than fiction, and what is thought fiction is still more often truth.