30:3.2
1. The Star Students, the celestial astronomers, choose to work on spheres like Uversa because such specially constructed worlds are unusually favorable for their observations and calculations. Uversa is favorably situated for the work of this colony, not only because of its central location, but also because there are no gigantic living or dead suns near at hand to disturb the energy currents. These students are not in any manner organically connected with the affairs of the superuniverse; they are merely guests.