“For thousands of generations we watched the stars as if our lives depended on it, because they did….[O]ur ancestors noticed that the motions of the stars across the nights of the year foretold changes on Earth that threatened or enhanced our chances for survival.”Tagged: Generations, Ancestors, Earth
“Congratulations. You're alive. There's an unbroken thread that stretches across more than three billion years that connects us to the first life that ever touched this world. Think of how tough, resourceful and lucky all of our countless ancestors must have been to survive long enough to pass on the…”Tagged: Congratulations, Resourceful, Survival, Ancestors