We also get asked quite a bit about practicing and trying to achieve out of body exploration or OBEs. If you feel that this is something you want and need as part of your own spiritual growth and learning, then go for it! Is this something you must do in order to graduate or become a more advanced spiritual being? No, absolutely not. Becoming proficient at OBEs can be very difficult and not everyone is able to achieve success at this. It is certainly not necessary for our own development, but it is also not harmful. Again, it is a personal choice and you must do what you feel comfortable doing.