43:7.3
These seven hundred minor worlds are technical spheres of practical education in the working of the entire local universe and are open to all classes of intelligent beings. These training schools of special skill and technical knowledge are not conducted exclusively for ascending mortals, although morontia students constitute by far the largest group of all those who attend these courses of training. When you are received on any one of the seventy major worlds of social culture, you are immediately given clearance for each of the ten surrounding satellites.