“If women are differentiated only by superficial physical attributes, men appear more individual and irreplaceable than they really are.”

“Masculine exhalations are, as a rule, stronger, more vivid,more widely differentiated than those of women. In the odor of young men there is something elemental, as of fire, storm, and salt sea. It pulsates with buoyancy and desire. It suggests all the things strong and beautiful and joyous and gives me a sense of physical happiness.”

“The solution to women’s issues can only be achieved in a free and democratic society in which human energy is liberated, the energy of both women and men together. Our civilization is called human civilization and is not attributed only to men or women.”

“The real thing that keeps men and women apart, is fear. Women blame men and men blame women, but the culprit is fear, women are afraid of one thing, men are afraid of a different thing; the fears of women have to do with losing while the fears of men have to do with not being good enough for something. One is loss, the other is insecurity. Men are innately more insecure than women and women are innately more needful of companionship than men. It's good for both men and women to be able to recognize and identify these fears not only within themselves, but within each other, and then men and women will see that they really do need to help each other. It's not a game, it's not a competition, the two sexes need one another.”

“Only by taking infinitesimally small units for observation (the differential of history, that is, the individual tendencies of men) and attaining to the art of integrating them (that is, finding the sum of these infinitesimals) can we hope to arrive at the laws of history.”

“Why are women... so much more interesting to men than men are to women?”