"Aristotle, herein the organ and exponent of the Greek national mind," remarks Gomperz, "understood by the hygiene of the soul the avoidance of all extremes, the equilibrium of the powers, the harmonious development of aptitudes, none of which is allowed to starve or paralyse the others." Gomperz points out that this individual morality corresponded to the characteristics of the Greek national religion—its inclusiveness and spaciousness, its freedom and serenity, its ennoblement alike of energetic action and passive enjoyment (Gomperz, Greek Thinkers, Eng. Trans., Vol. III, p. 13).

Convito, IV, 27.

This chapter was written so long ago as 1888, and published in the Westminster Review in the following year. I have pleasure in here including it exactly as it was originally written, not only because it has its proper place in the present volume, but because it may be regarded as a programme which I have since elaborated in numerous volumes. The original first section has, however, been omitted, as it embodied a statement of the matriarchal theory which, in view of the difficulty of the subject and the wide differences of opinion about it, I now consider necessary to express more guardedly (see, for a more recent statement, Havelock Ellis, Studies in the Psychology of Sex, Vol. VI, "Sex in Relation to Society," chap. x). With this exception, and the deletion of two insignificant footnotes, no changes have been made. After the lapse of a quarter of a century I find nothing that I seriously wish to withdraw and much that I now wish to emphasize.