Just before Yoda dies in E VI he has that dialogue with Luke, telling him, that he is old and sick now and that he is going to die. "I am strong with the force but not that strong", Yoda admids, "and this is the way of all living things" and continues "that is the way of the force". So I asked myself for a long time what Yoda wants to say with "and that is the way of the force". I hope some of you guys can help me out with good ideas. If this topic has been discussed before I apologize. I tried to search for it but got an "error".