"Just because you can solve a crossword puzzle or build an atom bomb doesn't mean that you use your mind. Just as dogs love to chew bones, the mind loves to get its teeth into problems. That's why it does crossword puzzles and builds atom bombs. You have no interest in either. Let me ask you this: can you be free of your mind whenever you want to? Have you found the "off" button?... You mean stop thinking altogether? No, I can't, except maybe for a moment or two... Then the mind is using you. You are unconsciously identified with it, so you don't even know that you are its slave. It's almost as if you were possessed without knowing it, and so you take the possessing entity to be yourself. The beginning of freedom is the realization that you are not the possessing entity - the thinker. Knowing this enables you to observe the entity."