Look again at that dot. That's here. That's home. That's us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor and explorer, every teacher of morals, every corrupt politician, every "superstar," every "supreme leader," every saint and sinner in the history of our species lived there-on a mote of dust suspended in a sunbeam.The Earth is a very small stage in a vast cosmic arena. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot.Our posturings, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light. Our planet is a lonely speck in the great enveloping cosmic dark. In our obscurity, in all this vastness, there is no hint that help will come from elsewhere to save us from ourselves.The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand.It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we've ever known.
A newly formed planet appeared on the large screen. its surface was till red-hot, like a piece of charcoal fresh out of the furnace. Time passed at the rate of geological eras, and the planet gradually cooled. The color and patterns on the surface slowly shifted in a hypnotic manner. A few minutes later, an orange planet appeared on the screen, indicating the end of the simulation run."The computations were done at the coarsest level; to do it with more precision would require over a month." Green Glasses moved the mouse and zoomed in on the surface of the planet. The view swept over a broad desert, over a cluster of strangely shaped, towering mountain peaks, over a circular depression like an impact crater."What are we looking at?" Yang Dong asked."Earth. Without life, this is what the surface of the planet would look like now.""But . . . where are the oceans?""There are no oceans. No rivers either. The entire surface is dry.""Your'e saying that without life, liquid water would not exist on Earth?""The reality would probably be even more shocking. Remember, this is only a coarse simulation, but at least you can see how much of an impact life had in the present state of the Earth.""But--""Do you think life is nothing but a fragile, thin, soft shell clinging to the surface of this planet?""Isn't it?""Only if you neglect the power of time. If a colony of ants continue to move clods the size of grains of rice, they could remove all of Mount Tai in a billion years. As long as you give it enough time, life is stronger than metal and stone, more powerful than typhoons and volcanoes.
Society has three stages: Savagery, Ascendance, Decadence. The great rise because of Savagery. They rule in Ascendance. They fall because of their own Decadence."He tells how the Persians were felled, how the Romans collapsed because their rulers forgot how their parents gained them an empire. He prattles about Muslim dynasties and European effeminacy and Chinese regionalism and American self-loathing and self-neutering. All the ancient names."Our Savagery began when our capital, Luna, rebelled against the tyranny of Earth and freed herself from the shackles of Demokracy, from the Noble Lie - the idea that men are brothers and are created equal." Augustus weaves lies of his own with that golden tongue of his. He tells of the Goldens' suffering. The Masses sat on the wagon and expected the great to pull, he reminds. They sat whipping the great until we could no longer take it. I remember a different whipping. "Men are not created equal; we all know this. There are averages. There are outliers. There are the ugly. There are the beautiful. This would not be if we were all equal. A Red can no more command a starship than a Green can serve as a doctor!"There's more laughter across the square as he tells us to look at pathetic Athens, the birthplace of the cancer they call Demokracy. Look how it fell to Sparta. The Noble Lie made Athens weak. It made their citizens turn on their best general, Alcibiades, because of jealousy. "Even the nations of Earth grew jealous of one another. The United States of America exacted this idea of equality through force. And when the nations united, the Americans were surprised to find that they were disliked! The Masses are jealous! How wonderful a dream it would be if all men were created equal! But we are not.It is against the Noble Lie that we fight. But as I said before, as I say to you now, there is another evil against which we war. It is a more pernicious evil. It is a subversive, slow evil. It is not a wildfire. It is a cancer. And that cancer is Decadence. Our society has passed from Savagery to Ascendance. But like our spiritual ancestors, the Romans, we too can fall into Decadence.