X CONTENTS 



CHAPTKR PAGB 



XXVII. HIGHER DEVELOPMENTS OF CEREBRAL FUNCTIONS: 



POSSIBLE ANATOMICAL BASIS - - - 190 



XXVIII. THE BRAIN AND THE BODY - - - 196 



XXIX. THE HUMAN BABY - - _ . 201 



XXX. ARBOREAL ACTIVITIES OF MODERN MAN - - 207 



XXXI. THE FAILURES OF ARBOREAL LIFE - - 212 



XXXII. THE UPRIGHT POSTURE - - - - 221 



BIBLIOGRAPHY - - - . . £25 



INDEX -----. 227 



