PREFACE.
xi
element to the solution of penal questions, for they overthrow for ever that prejudice by virtue of which only those are declared insane, and therefore irresponsible, whose reason has entirely departed, a prejudice which has handed thousands of irresponsible creatures to the executioner. They show us, lastly, that literary madness is not only a curious psychiatric singularity, but a special form of insanity, which hides impulses the more dangerous, because not easy to perceive, a form of insanity, which, like religious insanity, may be transformed into a historical event.
C. LOMBROSO.
