why the difference

...it varies entirely from person to person, nothing to do with gender

Are they really? I think not

I don't find this to be true.

TryinG NOts tO advertISe tHEiRS WoMbs to EveRY CreePS on THE PlanETS

I know a lot of men who are shy, and I know a lot of women who aren't. I don't think it's a gender thing.

Nature

Stereotype much?