Soulweaver

Many have said here that there is choice in the Force. The way i see it there is choice, but it is limited to the path you walk to an end the Force chose. Imagine the future in SW as a network of roads, with many crossroads, but only one destiny. You can choose which path you will take on each crossroad and so the future can be predicted to that point acurately; after that point it becomes uncertain. If there was someone who understood the Force in a perfect way he could probably see ahead enough to understand what the final outcome would be. From this point of view I would say Kreia's logic was not flawed and that her actions weren't insane at all.