Excerpt from A Treatise on the Incubus: Or Night-Mare, Disturbed Sleep, Terrific Dreams, and Nocturnal The enjoyment of comfortable and undisturbed sleep, is certainly to be ranked amongst the greatest blessings which heaven has bestowed on mankind; and it may be considered as one of the best criterions of a person enjoying perfect health. On the contrary, any disturbance which occurs in the enjoyment of this invaluable blessing, may be considered a decisive proof of some derangement existing in the animal economy, and a consequent deviation from the standard of health. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition.

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