If this book will cause innermost resistance unconscious, so, worked defence (fears) and in texts the key is concealed to healing of your soul. If you understand nothing, then then do not practice, and will simply lay a book on prominent position. Even such going near educating after a while will change your ideas about to itself.Thus you always must search the that verge of your possibilities, for that does not cost or costs already to call. Always listen to the body and states, they will specify exactly, that to do farther: to continue practice or temporally to stop. If you will decide that these themes you in no way are touched, then it is a sentence to itself. Search and will find, knock and will open.