(3) Then there is the third step, when the belief has a reason, when one says, "Why do I believe? Because I have a reason for it. I can explain my belief; therefore I believe it is such and such." This belief is more dependable. Yet, is reason always dependable? Reason sometimes proves to be so tricky that one day a person may reason out a certain thing, and the next day he has every reason to root out his belief. For is it not reason that makes the evildoer commit evil? No one does anything without reason. One day a person reasons how to do something, and after only a couple of hours he may discover that it was not a good reason.