Self-development is a higher duty than self-sacrifice.
Men think that self-sacrifice is the most charming of all the cardinal virtues for women, and in order to keep it in healthy working order, they make opportunities for its illustration as often as possible.
Put it down in capital letters: SELF-DEVELOPMENT IS A HIGHER DUTY THAN SELF-SACRIFICE. The thing that most retards and militates against women’s self development is self-sacrifice.