“It’s like having a compass that points north and south. You go into the forest carrying the compass with you, and it will still point north and south. But suppose that the day after you go into the forest you open your compass and decide that the south end of the needle is pointing west, and the north end of the needle is pointing east. That’s when you have to realize that it’s just a matter of your own thinking. You’re thinking wrong. The needle’s still pointing north and south all the time, but you understand that it’s pointing east and west. You “know” and you follow this kind of knowledge. But it’s an issue of your thoughts, which you can dissolve; an issue of your feelings, which you can dissolve. The compass is always pointing north and south, north and south, but you feel that it’s pointing east and west. The mistake is with you.”