Failing to find in women exactly the same kind of sexual emotions, as they find in themselves, men have concluded that there are none there at all.

On the threshold of the moral world we meet the idea of Freedom, 'one of the weightiest concepts man has ever formed,' once a dogma, in the course of time a hypothesis, now in the eyes of many a fiction, yet we cannot do without it, even although we may be firmly convinced that our acts are determined by laws that cannot be broken.

The average husband enjoys the total effect of his home but is usually unable to contribute any of the details of work and organisation that make it enjoyable.

To live remains an art which everyone must learn, and which no one can teach.

Of woman as a real human being, with sexual needs and sexual responsibilities, morality has often known nothing.

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

The world's greatest thinkers have often been amateurs; for high thinking is the outcome of fine and independent living, and for that a professional chair offers no special opportunities.