How does the Anthropic Principle change the meaning of the universe?

One of the more extraordinary things about the universe is that it has produced beings who can observe it — namely, us. Its laws and constants are so precise that, if they were even slightly modified, no human would be here to see it. Many cosmologists and philosophers have wondered if we should read anything into… »3/08/13 2:00pm3/08/13 2:00pm