In my books, women often solve the problem. Even if the woman is not the hero, she's a strong character. She does change the plot. She'll often rescue the male character from some situation.
I mean, if someone asked for my birth certificate, I'd get my baby book and hand it out and say 'Here it is.'
I delivered lectures, and I was also a consultant for international companies in finance, both private equity and big venture capital funds.

