kelly, if someone is good at predicting the future, he can't change it without negating what he predicted. in other words, if he is good at foretelling the future, he is no good at changing it. and he can't change the future not knowing what the future holds. if the future can be known but not changed, what's the point of knowing it?
anyway, since you want to consult a fortune teller, you probably aren't interested in logic.