blunt-science: “We have heard the rationales offered by the superpowers, we know who speaks for the nations. But who speaks for the human species, who speaks for earth?” - Carl Sagan (Youtube)

blunt-science: “We have heard the rationales offered by the superpowers, we know who speaks for the nations. But who speaks for the human species, who speaks for earth?” - Carl Sagan (Youtube)

tags: A guy and his blog,

from: http://letshavoc.tumblr.com/post/107882960414