" Just as rapport-building has a good reputation, explicitness applied by women in this culture has a terrible reputation. A woman who is clear and precise is viewed as cold, or a bitch, or both. A woman is expected, first and foremost, to respond to every communication from a man. And the response is expected to be one of willingness and attentiveness. Women are expected to be warm and open, and in the context of an approach from a male stranger, warmth lengthens the encounter, raises his expectations, increases his investment, and, at best, wastes time. At worst, it serves the man who has sinister intent by providing much of the information he will need to evaluate and then control his target. "

― Gavin de Becker , Protecting the Gift: Keeping Children and Teenagers Safe (and Parents Sane)