Psychology Books

SENSES. Sight.—Light.—Five minutes after birth, slight sensibility to light (2). Second day, sensitiveness to light of candle (3). Sixth and seventh days, pleasure in moderately bright daylight (3, 4). Ninth and tenth days, sensitiveness greater at waking than soon afterward (3). Sleeping babes close the eyes more tightly when light falls on the eyes (4). Eleventh day, pleasure in light of candle... more...

A DOMINIE IN DOUBT I. "Just give me your candid opinion of A Dominie's Log; I'd like to hear it." Macdonald looked up from digging into the bowl of his pipe with a dilapidated penknife. He is now head-master of Tarbonny Public School, a school I know well, for I taught in it for two years as an ex-pupil teacher. Six days ago he wrote asking me to come and spend a holiday with him, so... more...

I. THE PROBLEM OF ANÆSTHESIA DURING EYE-MOVEMENT. A first suggestion of the possible presence of anæsthesia during eye-movement is given by a very simple observation. All near objects seen from a fairly rapidly moving car appear fused. No further suggestion of their various contour is distinguishable than blurred streaks of color arranged parallel, in a hazy stream which flows rapidly past toward the... more...

The Senses in the Lower Animals The sense of touch—The senses of taste and smell—Actinophryans having taste—The sense of sight—Modification of sight organs by surroundings—Sight in Actinophryans—Blind fish sensitive to light—Blind spiders—Blind man—Primitive eyes in Cymothoe—In the jelly-fish, sea-urchin, Alciope, Myrianida—The sight organs of the snail—Power of vision in the... more...

SEXUAL SELECTION IN MAN. The External Sensory Stimuli Affecting Selection in Man—The Four Senses Involved. Tumescence—the process by which the organism is brought into the physical and psychic state necessary to insure conjugation and detumescence—to some extent comes about through the spontaneous action of internal forces. To that extent it is analogous to the physical and psychic changes which... more...

I The fact of sexual need in man and animal is expressed in biology by the assumption of a "sexual impulse." This impulse is made analogous to the impulse of taking nourishment, and to hunger. The sexual expression corresponding to hunger not being found colloquilly, science uses the expression "libido." Popular conception makes definite assumptions concerning the nature and qualities... more...

PREFACE. The publishers of this work offer no apology for presenting it to the reading public, since the wide prevalence of the evils which it exposes is sufficient warrant for its publication. The subjects with which it deals are of vital consequence to the human race; and it is of the utmost importance that every effort should be made to dispel the gross ignorance which almost universally prevails,... more...

RELIGION AND NEUROLOGY It is with no small amount of trepidation that I take my place behind this desk, and face this learned audience. To us Americans, the experience of receiving instruction from the living voice, as well as from the books, of European scholars, is very familiar. At my own University of Harvard, not a winter passes without its harvest, large or small, of lectures from Scottish,... more...

INTRODUCTION From the point of view of literature, the Great War of to-day has brought us into a new and closer sympathy with the England of the past. Dr. Woods and Mr. Baltzly in their recent careful study of European Warfare, Is War Diminishing? come to the conclusion that England during the period of her great activity in the world has been "fighting about half the time." We had begun to... more...

Inferences from Haunted Houses and Haunted Men The lack of interest in so-called psychical matters is somewhat surprising. There is, however, more hope of the clearing up of the scientific aspects of these phenomena than ever before. Sir William Crookes, late President of the British Association, has no doubt that thoughts and images may be transferred from one mind to another without the agency of the... more...