A review by sixseisliu
Billions & Billions: Thoughts on Life and Death at the Brink of the Millennium by Carl Sagan

5.0

An amazing collection of thoughts and discussions that are so important to our present and future that I believe this should be mandatory reading for all adults and high school students. This was written over 20 years ago, and we were out of time then. I feel ashamed on behalf of humanity that we have not taken enough action to preserve and protect our planet.