Doubtless most of the "advanced investigators" (inspired circumlocution of M. Andre Salmon) in both art and literature are sincere; yet it seems an almost unavoidable conclusion that this epidemic which is upon us in many forms, all disagreeable and unnecessary, like any other epidemic, arises from a physiological condition akin to the tarantism which once swept southern Europe, giving the tarantella its name, and not to be cured even by the startling method of burying the victim up to the neck in earth. The mythic spider having bitten him, whirl he must, until he drop exhausted. Crueler than the earlier spider of whose bite noble Tom Thumb died, the ferocious arachnid of our day, like the _Lycosa tarantula_ of the Middle Ages, is ravaging at will, and sparing no age, sex, or previous condition of activity. The "bite" may not prove fatal: but while the madness lasts, clarity of vision, calm and coherent utterance, are not to be expected. The dervish-like frenzy of literary and artistic production will of course eventually wear itself out; but until it does, those who by Heaven's mercy have been spared the infection can only, with what patience the gods vouchsafe, stand out of the way and look on, deafened by the insistent remedial strains. Even as heat-waves above the summer fields and sands cause fixed objects to shimmer and fluctuate before the eyes, sometimes creating actual mirage, so the extraordinary brain-waves of our day seem to influence human conduct and, necessarily, its reflex, achievement in art and letters. It is not that both subject and handling are so often grotesque or deplorable; it is not--though the spread of any epidemic is regrettable--that more and more worthy craftsmen fall victims, hypnotised by others' gyral eccentricities, and by what a recent promulgator of the cult terms "the strident and colossal song." It is that these, clamoring for their own prepossession, deny us ours!