Carl Sagan Quotes:
Ocupation: Astronomer
Life: November 9, 1934 - December 20, 1996
Birthday: November 9
Death: December 20
If we could travel into the past, it's mind-boggling what would be possible. For one thing, history would become an experimental science, which it certainly isn't today. The possible insights into our own past and nature and origins would be dazzling. For another, we would be facing the deep paradoxes of interfering with the scheme of causality that has led to our own time and ourselves. I have no idea whether it's possible, but it's certainly worth exploring.
topic: Past, Ideas, Mind, Mind Boggling, Experimental Science, Dazzling
