"the only way for a woman, as for a man, to find herself, to know herself as a person, is by the creative work of her own." why would such a working-class woman not be inspired to become a feminist by such a statement?

Answer / Explanation:

First, the working-class woman have come to the realization that feminism is not about competing with men or her fellow counterpart as the case may be. In the light of this understanding, the working class woman have come to the awareness that she is first a human before gender difference comes to place and as such she need to find fulfillment of purpose.

Consequentially, in the pursuit of this fulfillment of purpose and pursuit for happiness, she have decided to pick up a job which can also be refereed to as being a working-class woman.

This does not necessarily relates to the fact that because she is a working class women, she should be a feminist. Thus, answers the narrative asked in the question.

it´s related to his charming character.

beauty is not everything, although we can joke that girls only care about the physical or material aspect, the truth is that a real woman looks at more important things, besides intelligence and personality, there are other attitudes that make irresistible to men who are 'unattractive'.

for example develop your sense of humor.