Sacrifice for sacrifice’s sake does no one any good! - Sheri S. Tepper

"Well, why didn't the silly Bloomians think of that?"
"Religion, I imagine, friend Chance. Religion serves to prevent thought in many cases, and I'd say it had done so here. They started with the presumption that anything as complex as the mill must exist for a good reason. Then they spent all their time inventing a good reason—and some god to be responsible for it—rather than looking for a sensible solution to their problem."

No one ever has to believe! The universe is, it does not require belief. Do you think it will stop existing if you do not believe? Do you think far galaxies will harbor resentment against you if you do not believe? Do you resent the ant who does not look up and admire you? Never!

The old ones, Ganver and the rest, they pretend it has significance. Oh, I recall that pretense, Seer. In my youth I was shown many things. 'Watch and learn,' they said to me. 'Bao,' they said to me. So I watched, but it was only nonsense. They showed me this and showed me that, but it meant nothing. It was only pretense, done to mystify us young ones and keep us subservient. The sign has no power. It is nothing. A symbol only; a symbol of our degradation."