photon_lines: Great thoughts and advice from Carl Sagan. The last chapter had a profound effect on the way I think of the US constitution read comments

wj: Cosmos by Sagan had a huge impact on how I view life's big questions. read comments

sanketsaurav: One of my absolute favorites. It's such an intense book emotionally. I read it when I was 14. It changed how I looked at life in general. read comments

da1chy: Fundamentally altered my worldview and the way I perceive stuff. read comments