And the most interesting thing there is only needs one to be tolerant in order to see from [the] point-of-view of another and to be patient. In that way one extends one's knowledge to such a degree that no reading can give that knowledge. Then you begin to get from all sources; from every plane you will attract knowledge as soon as the mind becomes so pliable that it not only sticks to its own point of view. In my books I have called it "unlearning".