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|The Study of Sociology I
|1
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|The Recent Eclipse of the Sun
|17
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|Science and Immortality
|26
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|The Source of Labor
|40
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|Quetelet on the Science of Man
|45
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|Disinfection and Disinfectants
|55
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|The Natural History of Man I
|61
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|The Causes of Dyspepsia
|75
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|Woman and Political Power
|82
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|The Early Superstitions of Medicine
|95
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|Prehistoric Times
|101
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|Editor's Table
|113
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|Literary Notices
|117
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|Miscellany
|122
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|Notes
|128
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|On the Artificial Production of Stupidity in Schools
|129
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|The Spots on the Sun
|144
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|The Study of Sociology II
|159
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|Effects of Faulty Vision in Painting
|174
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|Darwinism and Divinity
|188
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|Action of Dark Radiations
|202
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|The Natural History of Man II
|208
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|Scrutable Providences
|217
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|The Physiological Position of Alcohol
|219
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|Vesuvius
|227
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|Sir Charles Lyell
|231
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|Editor's Table
|238
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|Literary Notices
|241
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|Miscellany
|245
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|Notes
|254
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|Press Reviews
|256
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|Corals and Coral Architecture
|257
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|The Physiology of Emotion
|274
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|A Giant Planet
|286
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|The Migrations of Men III
|299
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|On the Digestibility of Vegetable and Animal Foods
|308
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|Mr Martineau on Evolution
|313
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|Musical Mice
|323
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|The Study of Human Nature
|327
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|Astro-Meteorology
|335
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|Iron and Civilization
|339
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|Nervous Control of Animal Movements
|344
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|Ventilation, and the Reasons for it
|356
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|Prof. James D. Dana
|362
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|Editor's Table
|366
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|Literary Notices
|370
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|Miscellany
|372
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|Notes
|383
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|The August and November Meteors
|385
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|Modern Literatures in the Higher Education
|396
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|The Nutritive Salts of Food
|405
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|The Physiology of Sleep
|411
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|Characteristics of the Calmucks
|419
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|The Balance of Life in the Aquarium
|434
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|Juries, Judges, and Insanity
|440
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|Concerning Corpulence
|445
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|The Study of Physical Science
|451
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|Sight and the Visual Organ
|457
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|On the Discovery of the Elements
|474
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|The Causes of Physical Degeneracy
|482
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|Sketch of Prof. Gray
|491
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|Editor's Table
|496
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|Literary Notices
|500
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|Miscellany
|502
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|Notes
|511
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|The Study of Sociology III
|513
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|Clever Fishes
|529
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|Motions of the Stars
|541
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|The Unconscious Action of the Brain
|544
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|The Past and Future of Niagara
|564
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|Yeast
|573
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|Measurement of Earthquake-Waves
|586
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|School Dietaries
|590
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|Scientific Dabblers
|594
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|Town and Country as Producers of Intellect
|600
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|Civilization as Accumulated Force
|602
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|Popular Geology
|613
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|On Moral Contagion
|618
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|The Enemies We Import
|620
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|Editor's Table
|623
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|Literary Notices
|627
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|Miscellany
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