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The secretary general solemnly announced, “Start the pendulum.” The elevated winch released the cable tied to the pendulum, and the weight noiselessly fell along a smooth arc. Initially, it fell slowly, but then it accelerated, reaching maximum speed at the bottom of the arc. As it sliced through the air, the sound of the wind was deep and resonant. By the time the noise disappeared, the pendulum had followed the arc to its highest point on the other side, and, after pausing for a moment, began its backward swing. Wang felt the great force generated by the movement of the pendulum, as though the ground was shaken by its swings. Unlike a pendulum in the real world, this giant pendulum’s period was not stable, but changed constantly. This was due to the continually shifting gravitational attraction of the giant moon. When the giant moon was on this side of the planet, its gravity partially canceled out the gravity of the planet, causing the pendulum to lose weight. When it was on the other side of the planet, its gravity was added to the gravity of the planet, causing the pendulum’s weight to increase, almost to the level it would have had before the great rip. As he gazed up at the awe-inspiring swings of the Trisolaran Pendulum Monument, Wang asked himself, Does it represent the yearning for order, or the surrender to chaos? Wang also thought of the pendulum as a gigantic metal fist, swinging eternally against the unfeeling universe, noiselessly shouting out Trisolaran civilization’s indomitable battle cry.… As Wang Miao’s eyes blurred with tears, he saw a line of text appear against the background of the swinging pendulum: Four hundred and fifty-one years later, Civilization 192 was destroyed by the fiery flames of twin suns appearing together. It had reached the Atomic Age and the Information Age. Civilization 192 was a milestone in Trisolaran civilization. It finally proved that the three-body problem had no solution. It gave up the useless effort that had already lasted through 191 cycles and set the course for future civilizations. Thus, the goal of Three Body has changed. The new goal is: Head for the stars; find a new home. We invite you to log on again.
The Three-Body Problem
Cixin Liu and Ken Liu
It was inaccurate to say that the receipt of the extra-Trisolaran message had no influence on his life. After confirmation, Trisolaris would surely reduce the number of listening posts. And posts like this one, behind the times, would be among the first to be cut. Then he would be unemployed. A listener’s skills were very specialized, consisting only of some routine operations and maintenance. It would be very difficult to find another job. If he couldn’t find another job within five thousand Trisolaran hours, he would be forcibly dehydrated and then burnt. The only way to escape this fate was to mate with a member of the opposite sex. When that happened, the organic material making up their bodies would meld into one. Two-thirds of the material would then become fuel to power the biochemical reaction that would completely renew the cells in the remaining one-third and create a new body. Then this body would divide into three to five tiny new lives: their children. They would inherit some of the memories of their parents, continue their lives, and begin the cycle of life anew. But given the listener’s low social position, lonely and enclosed workspace, and advanced age, what member of the opposite sex would be interested in him? In the last few years, the listener had asked himself millions of times: Is this all there is to my life? And millions of times he had answered himself: Yes, this is all there is. All that you have in this life is the endless loneliness in the tiny space of this listening post. He couldn’t lose that paradise, even if it was only in a dream.
The Three-Body Problem
Cixin Liu and Ken Liu
There is no way out of the imagined order. When we break down our prison walls and run towards freedom, we are in fact running into the more spacious exercise yard of a bigger prison.
Sapiens
Yuval Noah Harari
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