CHAPTER III.

INSANITY; OR, DISEASE OF THE MIND 13

Insanity a Change.--Involves Disease of the Brain.-- Delusions.--Hallucinations.--Illusions.--Incoherence.-- Mental States.--Mania.--Melancholia.--Dementia.-- Monomania.--Emotional Insanity.--Dipsomania.--Moral Insanity.