Note 1 — Chapter I · The Stone Age: its Duration and its Place in Time.
N. D'Anvers translation
We are in fact face to face with most formidable problems, involving alike our past and future; problems it is hopeless to attempt to solve by human means or by the help of human intelligence alone, yet with which science can and ought to grapple, for they elevate the soul and strengthen the reasoning faculties. Whatever may be their final result, such studies are of enthralling interest. “Man,” said a learned member of the French Institute, “will ever be for man the grandest of all mysteries, the most absorbing of all objects of contemplation.”1