The Sun.
London, England, 1853-01-13 00:00:00

PATRON-H R. H. PRINCE ALBERT.

ROYAL POLYTECHNIC INSTITUTION.
ENTIRELY NEW EXHIBITION.—An OPTICAL and
MUSICAL ILLUSTRATION of " A MIDSUMMER NIGHT'S
BREAM," the Words from Shaluspere, the Music by Horn,
Stevens, Bishop, H. Buckland, and Dr. Cooke, Mornings and
Evenings.—LECTURES by J. H. Pepper, Esq., on the endless
AMUSEMENTS of CHEMISTRY, adapted to a Juvenile Audi-
ence; by Dr. Bachhoffner. on the PHILOSOPHY of SCIENTIFIC
RECREATION; by Mr. Crispe, on BALLOONING and the PRO-
SPECTS of AERIAL NAVIGATION, illustrated by a beautiful
Model of POITEVIN'S PAR '.CHUTE, GREEN'S GUIDE ROPE,
DIAGRAMS, &c. DISSOLVING VIEWS, including Day and
Night Views of WALMER CASTLE, WALMER CHURCH, &c.
Admission, Is. ; Schools and Children under ten years of age,
half-price.

ON THE PHILOSOPHY OF MARRIAGE, AND THE SECRET
INFIRMITIES OF YOUTH AND MATURITY.
WITH FIFTY COLOURED ENGRAVINGS ON STEEL.

In French, English, German, Dutch, Spanish, and Italian. in a
Sealed Envelope, Rs. 64., or post-free, for Forty-two Stamps,
SELF-PRESERVATION; an
Analytical Investigation of the Physiology and .Functions of
Marriage, in all the bearings in which that important subject affects
the health and happiness of Man, with its Disqualifications:and Impe-
diments, tracing their origin to the effects ofjuvenile solitary habits,
youthml excess, tropical climates, or close study ; followed by prac-
tical remarks, founded on twenty years' experience in the treatment
of Impuissance, Nervous Debility, Local Weakness, Spermatorrho3a,
Syphilis, and all diseases of the Urinary and Generative System. Il-
lustrated by 50 coloured Engravings, on the Anatomy of the Repro-
ductive Organs and their relative conditions in Health and Disease.
By SAMUEL LA'MERT. M.D.
37, BEDFORD-SQUARE, LONDON,
Dcctor of Medicine, Matriculated Member of the University of Edin-
burgh, Honorary Member of the London Hospital Medical Society,
Licentiate of Apothecaries' Hall, London, &c., S.C.
The essential object of this treatise is to point out the fearihl
consequences resulting from irregularities and excesses, which
have produced more misery in Youth, degradation in Man-
hood, and premature decay at all stages of life, than, perhaps, any
other class of disease known to modern pathologists. The treatment
adopted is founded on experience gained in the most celebrated
schools of medicine both in this country and in continental Europe.
The results of the knowledge thus acquired are here condensed under
the personal supervision of Dr. La'Xtert, himself one of the few
legally qualified physicians who have devoted their whole and un-
divided studies to this important branch of medical science. In short,
every peculiarity relating to the treatment of the diseases incidental
to the generative system, and the means of immediate relief and
ultimate cure are described in detail. The professional reputation
of Dr. La'Mert, who has taken the most distinguished medical
and academic honours at home and abroad, is in itself a sufficient
guarantee that those who may place themselves ender his care
will, in every instance, meet with that delicate consideration and
inviolable secrecy which are so requisite in the treatment of these
cases.

Published by the Author, and may be had of J. Gilbert, 49, Pater-
noster-row; Hannay, 63, Oxford-street ; Starie, Titchborne-street,
Haymarket ; ➢lann, 23, Comhill ; or free by post for forty-two
stamps, from the author, who may bo consulted personally, or by
otter daily, from Ten til Two and from Six till Eight.