The journey of mankind is a sea of stars.

I looked through the web page and couldn't find a decent comment about interstellar immigration. That's good, which means I can talk nonsense seriously again.

Is man the only intelligent life in the universe? Outside the earth, is there an extraterrestrial civilization completely different from ours? No one knows, so we can boldly travel on any planet in space on the wings of thinking.

A philosopher once said, "When human beings think, God will laugh."

A poet once said, "You stand on the bridge and watch the scenery, and the people watching the scenery are watching you upstairs."

When we look up at the sky and think, are alien civilizations also observing us in the distant depths of luck? And snickering!

When human beings want or have to spread civilization outside the known space, they need such a group of pioneers, who are entrusted with the mission to expand their territory in the worst environment. At the beginning of A Que's "I'll tell you my grandfather's story-the love song of the pioneers of the universe", it describes this scene very vividly: "My grandfather was born in the craziest age of the pioneer era. At that time, the human fleet was marching in the dark abyss of the universe, and100 billion people were hibernating and sleeping. Only when a livable planet is detected will one million people be awakened and put on this planet. This/kloc-0,000,000 people are responsible for the transformation of this planet, and the rest continue to sail. The territory of mankind has thus expanded in all directions. " Since then, the living environment is naturally very bad. They live on Mars, Jupiter, Venus or other planets that we have never heard of. They have to overcome water shortage, weightlessness, darkness and so on. In fact, their living environment is "more desolate than you think, and more barren than your bald skin after middle age." After a long time, your genes may change and you may never return to that place again. However, all this can't compare with two words-miss. The object of this yearning is not only tied to a specific individual life, but also the spiritual sustenance after death. It is the sorrow of being able to see the place clearly when you are alive, but knowing that you can't go back after death.

In "Interstellar Migration", these extraterrestrial civilizations do not have superhuman power like the objects in most film and television works. They are enemies of human beings and rob the resources of earth civilization. On the contrary, they have all the characteristics of human beings, or they are human beings themselves. They travel in the universe by spaceship every day. They are used to all kinds of mysteries about space in the eyes of the earth people, but for them, the most uncomfortable thing is undoubtedly sitting on the edge of the starry sky and clearly seeing the lights of the earth. In interstellar migration, the earth is wandering, and more importantly, these pioneers will look forward to wandering home all their lives.

From this perspective, the so-called extraterrestrial civilization in the works is nothing more than another interpretation of human beings. When the resources on the earth are not enough one day, the world civilization will not disappear, because even in space, the trend of feelings is still developing according to human clues.

Imagine a scene in which a "man" sits on a rock and looks at his home in a huge dark space with bright stars. "Earth, do you know how important your position is in my heart? Do you know how much I miss and yearn for you? Do you know the loneliness and pain of wandering in the fallen universe? I slowly fell to the ground, knelt on the surface of the alien, folded my hands again, looked up at my real hometown from this cosmic island and prayed silently: I want to go back, I want to go back! This is my deepest cry. " Liu Weijia's Pursuit-When I See Her Tomorrow.

? "I slowly took off the helmet of the electric pulse signal output of the virtual reality fantasy entertainment system, put it aside and looked blankly at the surging real life. Just like boiling soup and pouring snow, tender and sweet feelings of love and happiness collapse at the touch of a button and are driven out of the water in an instant. Without her, there would be no affair, no first meeting in the charming urban twilight, no love story in the cafe ... no! Nothing! " Liu Weijia's Pursuit-When I See Her Tomorrow.

As mentioned above, in the life of pioneers, the big emotional tone is homesickness. But the most prominent thing in interstellar migration is the love for children. Whether in Pursuit, Return, A Que's I Tell Grandpa a Story, or He's My Friends Meet Suddenly, love is the main line, and they are all described incisively and vividly. When the "hometown" of life becomes a "foreign land", love is undoubtedly the greatest comfort. Love turned them into ignorant boys and girls. Like human beings on earth, they are willing to sacrifice themselves for love and wander all their lives. Love has also become the reason to wait for the sun to rise tomorrow, the only joy before dying, the source of mutual support between life and death of different stars, and the power to overcome all difficulties and return to the earth.

But every story is full of faint sadness, so in fact, the whole book is full of rich tragic atmosphere. Living on another planet for a long time is naturally different from human beings. Humans on earth will not think of the suffering of this group of extraterrestrial civilizations. People with love on the earth are not so easy to realize the necessity of love for survival. However, aliens are eager for love and can't get it, just like the distance between the earth and different planets.

At the end of It's Almost as Difficult to Meet Friends, I actually read my own tears. When Du Fu wrote "Give Eight Guards", he just felt that the world had changed, and he and Yu Lan would never see each other again after all. It is almost as difficult for friends to meet each other as the stars in the morning and evening. Tonight is a rare event, and this lamp is candlelight ... but what kind of ten glasses of wine can make me drunk like this, because your love has always been in my heart. . The mountains will separate us tomorrow. Who can say for sure after tomorrow? ...

"The dazzling flash suddenly lit up, blurring everything in sight and announcing the end of this long story. The last syllable is still in the air, lingering and lingering at both ends separated by trillions of kilometers. " (He Xi, "It's almost as difficult for friends to meet")

Postscript:

This is the first time that I have carefully read a novel about alien civilization. I used to contact alien civilizations through film and television works. The image of aliens is also deeply rooted in people's hearts, either as ugly as ET or as beautiful as Do Min Joon. However, after reading Interstellar Migration, I found that aliens in human eyes are nothing more than human beings. The universe has been vast since ancient times, and human beings are so small that aliens can't escape their fate no matter how hard they try. They will grow old, die, be lonely, miss, be affectionate, be friendly, and be as eager for home and happiness as people on earth. To put it bluntly, the imagination space generated by words is far greater than one-way communication.

Of course, why didn't the article mention Liu? Haha, it's very simple. In addition to the title of wandering earth, you need to think more deeply to deal with the author's thinking. I am a lazy person and a superficial person, so I'll leave it to you.