From the air the university grounds were open, as open as you could get on a moon this size. Those zones not restricted to natural growth were densely populated so that to move outside the residential buildings you brushed people on both sides. The population laws in evidence keep the fluctuation of people to a manageable number. Inside the university walls, though, you could see wide grounds only lightly populated, people within the walls had to abide by the restrictions of the university. Long robes were worn all the time, no matter the season, individualism reduced as much as possible so that people of widely varying cultures, could co-exist, with out violence or insult. There were packets of people sitting or laying on the grasses, or moss that covered the grounds, and from far away it