When you leave the physical system after reincarnations, you have learned the lesson and you are literally no longer a member of the human race, for you elect to leave it. Only the conscious self dwells within it in any case, and other portions of your identity dwell simultaneously within other training systems. In more advanced systems, thoughts and emotions are automatically and immediately translated into action, into whatever approximation of matter there exists. Therefore, the lessons must be taught and learned well.
—Seth
(Source: nirvikalpa)