SENSES.
Sight.—Movements of Eyelids.—Ninety-eighth day, brow wrinkled when look is upward (24). Fifty-seventh day, winking (26). Fifteenth and sixteenth weeks, ditto (27). Seventeenth week, objects seized are moved toward eyes; grasping at objects too distant (55).
Movements of Eyes.—No more non-coördinated (37).
Direction of Look.—Fourteenth week, following person moving. One hundred and first day, following pendulum. Sixteenth week, gazing at sides and ceiling of carriage and at objects (48).
Hearing.—Sixteenth week, head turned toward sound with certainty of reflex (85).
Feeling.—Seventeenth week, eyes are closed when a drop of water touches lashes (103). Fourteenth week, sleeping child throws up arms at sudden touch (106).
Organic Sensations and Emotions.—Pleasure in grasping at objects (142). Fifteenth week, intervals between meals three or four hours (155). Sleep lasts five or six hours (162). Twenty-second week, astonishment at seeing father after separation (173). Fourteenth week, smile of satiety. Seventeenth week, joy in seeing image in mirror (297).
WILL.
Reflex Movements.—Fourteenth week, right hand to right eye (220).
Instinctive Movements.—Fourteenth week, hands hold objects longer and with contra-position of thumb. Fifteenth and sixteenth weeks, no intentional seizing. One hundred and fourteenth day, ditto (246). Seventeenth week, efforts to take hold of ball; ball moved to mouth and eyes. One hundred and eighteenth day, frequent attempts at seizing; following day, grasping gives pleasure (247). Fourteenth week, head seldom falls forward. Sixteenth week, head held up permanently (264), this the first distinct manifestation of will (265). Fourteenth week, child sits, his back supported (267). Seventeenth week, biting (261).