discussion and stimulate investigation with regard to a matter of such
vital moment to the nation as the relation of sex to education, the
author will be amply repaid for the time and labor of its preparation.
No one can appreciate more than he its imperfections. Notwithstanding
these, he hopes a little good may be extracted from it, and so
commends it to the consideration of all who desire the _best_
education of the sexes.

BOSTON, 18 ARLINGTON STREET, October, 1873.




PREFACE TO SECOND EDITION.


The demand for a second edition of this book in little more than a
week after the publication of the first, indicates the interest which
the public take in the relation of Sex to Education, and justifies the
author in appealing to physiology and pathology for light upon the
vexed question of the appropriate education of girls. Excepting a few
verbal alterations, and the correction of a few typographical errors,
there is no difference between this edition and the first. The author
would have been glad to add to this edition a section upon the
relation of sex to women's work in life, after their technical
education is completed, but has not had time to do so.

BOSTON, 18 ARLINGTON STREET,
Nov. 8, 1873.