Liu Cixin's sci-fi " 3 body " , compose built a great science fiction world. Fine fine savour, what the novel presents us is far should get more than what we expect much, be opposite for instance of human nature announce and torturous. If dark forest law of the universe holds water,be, so the society of discard of bad of human survival of the fittest, superior amounts to Er creed to live law also holds water. If be, all general lifetime value will can't bear biff, it is to color of peace and tranquility deceive oneself as well as others. 2 it is the mankind from beginning to end conquer not human nature is medium selfishness, greedy with fear. Below, experience a few thought-provoking classical statements in the novel, hope cast a brick to attract jade-offer a few commonplace remarks by way of introduction so that others may come up with valuable opinions, promote right " 3 body " understanding. 1. we are the insect in the ditch, but still always get somebody to look up at sky. 2. any stand aloof the thought that fly upwards is met of slam-bang dropping ground, real gravitational force is too heavy. 3. death is a lasting beacon, no matter you sail to He Fang, final metropolis changes direction toward it. Everything will parting, have Azrael eternal life only. 4. is puny with ignorance, not be living obstacle, proud ability is. 5. jumps over transparent thing to jump over mystery, cosmic itself is transparent, want eyesight to be able to be reached only, you want to look much further look much further, but see more mysterious more. 6. knows where to be, the world becomes so small like a piece of map; Do not know where to be, sensory world ability is capacious. If 7. says, have sacred word. The mankind thinks, sacred with respect to laugh, if human unthink, sacred a running fire laughs to disdain. 8. living itself is very wonderful, if connect this truth not to understand, how to go probing more difficult thing? 9. gives years with civilization, is not to give civilized years, give time with life is not to give life with days. 10. I am a nobody, the life is in the society is the most rock-bottom, do not have a person to be able to notice me, alone lifetime, do not have love without the position, also do not have a hope. If I can save a distant beautiful world that I fall in love with, then this did not live in vain at least all one's life. 11. that your oversight the force of time. Covey ant carries the stone of size of grain of rice ceaselessly, give them billion year, can take away the father-in-law. Should play time enoughly only long, life is gotten lustily than rock and metal much, stronger than hurricane and volcano.