The mans version of the story is that this woman would have never succeeded without without him and that the woman still wants him.
The woman's thinks that she could have done all of that without the man and wants to move on.
Two people can have different takes on a situation because they each have their own influences that they bring into the situation.
An example of this from my life is when my brother and I got in a fight and when we went to tell our parents, we told different stories.