A religion can no more afford to degrade its Devil than to degrade its God.

Sex lies at the root of life, and we can never learn to reverence life until we know how to understand sex.

For every fresh stage in our lives we need a fresh education, and there is no stage for which so little educational preparation is made as that which follows the reproductive period.

The more rapidly a civilization progresses, the sooner it dies for another to rise in its place.

The sexual regions constitute a particularly vulnerable spot, and remain so even in man, and the need for their protection which thus exists conflicts with the prominent display required for sexual allurement. This end is far more effectively attained, with greater advantage and less disadvantage, by concentrating the chief ensigns of sexual attractiveness on the upper and more conspicuous parts of the body. This method is well-nigh universal among animals as well as in man.

A sublime faith in human imbecility has seldom led those who cherish it astray.

Liberty is always unfinished business