3,947 books
—
5,019 voters
“I speak as a planetary physician whose patient, the living Earth, complains of fever; I see the Earth's declining health as our most important concern, our very lives depending upon a healthy Earth. Our concern for it must come first, because the welfare of the burgeoning mass of humanity demands a healthy planet.”
― The Revenge of Gaia
― The Revenge of Gaia
“The competition between the two forces can be succinctly expressed as follows: Within groups selfish individuals beat altruistic individuals, but groups of altruists beat groups of selfish individuals. Or, risking oversimplification, individual selection promoted sin, while group selection promoted virtue.”
― The Meaning of Human Existence
― The Meaning of Human Existence
“I believe that the ten billion people expected to be present at the end of the century will enjoy a far better quality of life if we conserve half of the planet for nature than if we consume nature entirely.”
― A Window on Eternity: A Biologist's Walk Through Gorongosa National Park
― A Window on Eternity: A Biologist's Walk Through Gorongosa National Park
“Peace can only come as a natural consequence of universal enlightenment and merging of races, and we are still far from this blissful realization. As”
― My Inventions
― My Inventions
Christopher’s 2025 Year in Books
Take a look at Christopher’s Year in Books, including some fun facts about their reading.
More friends…
Polls voted on by Christopher
Lists liked by Christopher





























