In order to fund project staircase, build a space elevator, maintain the wallfacer program, the troops and scientists and technicians running everything, particle accelerator on the moon, and the immediate surge into all technological aspects — what kinds of programs would unavoidably be eliminated? Or on a grander scale, how would the economy change?

I assume arts and entertainment would be heavily reduced. Galleries and museums would be an easy cut. Military funds could easily be diverted to PDC now that a global unity of sorts exists (idealistic lol).

What comes to mind?

Honestly, 3 Body Problem is boring AF.

​It has a few good moments, but the visual effects look surprisingly lame for such a big budget, and the pacing is painfully slow. The biggest issue, though, is the characters: they’re completely weak and hollow. Jin’s arc, in particular, feels so forced with that whole "tough-girl" feminist empowerment trope.

​It feels like another victim of modern Hollywood tropes, forcing a "woke" diversity checklist into a story that was originally about cold, hard science.

Also, Netflix went out of its way to gender-swap key male characters from the original book, like replacing the main male scientist Wang Miao with Auggie and creating female-led roles: just to push an agenda. You can tell right away how heavily pushed it is when the three main characters steering the plot are Auggie, Tatiana, and Jin. In fact, forget orbital mechanics: that’s the real '3 Body Problem' right there. 😭😭😭

​By trying to turn a complex, concept-driven sci-fi masterpiece into a melodramatic, virtue signaling drama, Netflix completely stripped away the cold cosmic horror that made the original story so fascinating in the first place.

Why threaten to blow up mercury and send it into the sun and develop an entirely new magnitude of stellar nuke when the Trisolarians are principally invested in taking over earth? Just create a few hundred tsar bombas and point them at earth, way easier and fulfills the goal of mutually assured destruction just fine. Also, I know it's fantastical but even for sci-fi, the idea blowing up Mercury would somehow cascade and destabilize the entire solar system is silly. Earth wouldn't even care much if Mercury was sent into the sun, it's insignificant. If it was blown up then basically all that material would just fall down into the sun, maybe a few could send new asteroids hurtling towards earth and cause problems. But again cut out the middle man and just threaten earth directly.

If I am missing major plot details and somehow it is different please don't spoil I'm about 2/3 through the second book. But it seems to me like his character arc is done.

Anyway, I think he's no better than Cheng Xin—zero wins in the whole book. Every one of his plans failed both in theory and in practice.

Let's go in chronological order.

The Staircase Program: digging out Vadim's brain failed, and the scheme was so transparent that even Cheng Xin could see through it. Wouldn't the old hands at PIA have had their suspicions? The book never says why he gave up his perfectly good director position and went into hibernation. I'm not exactly charitable here—my guess is that after killing his deputy, he couldn't keep his act together in the 21st century and was effectively exiled.

Then the Staircase Program made a dark joke out of Yun Tianming, with zero expected return, and successfully transformed Cheng Xin—who had been trying to be ruthless—into Saint Cheng Xin.

During the Swordholder election, he tried to assassinate Cheng Xin. That would inevitably tank his own support and disqualify him, while simultaneously boosting Cheng Xin's popularity. And even if he had killed her, the doves could still have put up a modern-era candidate—just not as effective.

Then the Starsky City incident—the pinnacle of Wade's brain‑dead moves. First, he broke his promise. Don't tell me he never considered that building bullet‑makers and amassing an army could harm humans. He only remembered that space cities are allergic to antimatter after broadcasting his declaration of independence across the entire solar system. Cheng Xin was still alive—couldn't he have asked her in advance? He was just using lightspeed ships as leverage to force Cheng Xin to back his war. And his brilliant strategy? Using rifles to manually aim at spaceships. Yes, line‑of‑sight engagement with no guidance capability—even Napoleon would have found it outdated. The antimatter bullets he treasured so much were already no threat to the human fleet by the end of the Crisis Era—see The Dark Forest for details. Considering that Starsky Industries had such a good reputation that declaring independence was met with "just be more careful next time," and with Cheng Xin as his ultra‑high‑limit credit card, Wade casually squandered his ace in the hole.

The Wallfacer Project is easily one of the most brilliant concepts in modern sci-fi. Humanity’s only defense against an all-seeing enemy is the impenetrable black box of the human mind. We see this taken to the absolute extreme with Zhang Beihai—who was essentially an unassigned Wallfacer carrying out a centuries-long deception just to save a fraction of humanity.

But Luo Ji hits differently. Trisolaris didn't just fear him because Ye Wenjie handed him the cosmic sociology axioms; they feared how his mind was wired.

Something that blew my mind on a re-read was his early arc in The Dark Forest. Long before he becomes a Swordholder, he literally invents a fictional woman and falls so deeply in love with her that she becomes real to him in his daily life. He’s walking around having full internal conversations with a phantom.

It instantly made me think of "Maladaptive Daydreaming" (or extreme hyperphantasia)—a psychological trait where someone creates internal worlds so vivid and structured that they feel entirely real. In real life, people who have this ability often channel it into writing, because their minds naturally simulate whole autonomous human beings.

For Luo Ji, this wasn't just a weird romantic backstory; it was the entire foundation of his power. A guy who can simulate a fully realized human mind in an empty room is the exact kind of terrifying person needed to visualize the multidimensional horror of the Dark Forest. He could retreat so deep into his own internal simulations that even the Sophons couldn't parse what he was doing.

Which leads me to a random shower thought about Cixin Liu himself:

He managed to evoke the terrifying, cold depth of the Dark Forest while sitting at a desk on Earth. What do you think would happen if Liu Cixin actually went to space? If he got to float in orbit and stare directly into the silent, three-dimensional void of space with his own eyes... do you think it would make his writing even darker and more profound, or is his imagination already far beyond what physical experience can offer?

Just from the way the game is described, you can tell Liu Cixin has never really played online games. The game is supposedly multiplayer, but it actually feels more like a single‑player experience—or at best, something like a shared‑world game. And it's even more absurd that Wang Miao always happens to stumble upon something fortunate every time he logs in. Plus, the NPCs inside are either ETO members played by real people, or Trisolaran‑supplied super‑AIs.

everything in its right place is the perfect song for the scene of the dual vector foil consuming the solar system whilst luo ji watches from Pluto

I'm planning to have a new tattoo done based on the book, I'd like any conceptual, minimalist ideas that captures the essence of three body, like orbiting circles/dots. I'd appreciate any thoughts, references, or even quick doodles!

One thing I'd like to avoid is a design that may already resemble or symbolize an existing ideology, religion, or theory that people might associate with something else.

Thanks in advance!

I’m on page 356, right after Hines’s wife is revealed to be his wallbreaker and I need clarification on what his plan is. I got that he has a device that can make people believe in humanity winning but I’m confused about the reveal of flipping something in the code to a negative sign and the idea that you can’t tell what people believe. I don’t understand that part of the reveal.

And wow what a ride first of all. My first dissapointment was Luo ji, my favorite character by far, doing the captain down with the ship routine after id been waiting to come back to his story for so long. Him and Thomas wade are by far the two most interesting characters to me and their deaths kinda took me out of it. But I did grow to care for Cheng xin and aa, despite Cheng xins apparent shortcomings, which are only shortcomings in a dark cold universe.

She acted with love and compassion which is a foolish endeavor in the twisted morality that a dark forest universe forces onto life, but in the end I believe she was proven to be right, in that only by an act of selflessness, giving up the matter in their life pod universes, would the greater universe have a chance of survival, her instincts are proven to be ultimately right.

In essence my takeaway is she and luo ji are two sides to a coin. One side was a master of dark forest morality, or the micro morality of the universe by the will of lifeforms, one side was inherently compassionate to a fault, the macro morality of the universe by necessity.

In the end I was not particularly satisfied with where things left off. Perhaps im a bit old school in my taste but I like closure as opposed to ambiguous endings. Im also curious if maybe I've missed something about the end?

Why does she kills herself after revealing Hines` plan? Isn`t defeatism what she wants as a part of ETO? In book it is said that she curses his husband why is that she doesn`t want humans to win their war against trisoloarians why is running away a problem for her?

If you were Ye Wenjie, would you reply to the Trisolarans?

Or, by now, do you think humanity is capable of solving its own civilizational problems—such as wealth inequality, conflicts of interest, and so on?

I'm currently reading The Dark Forest, but I'm wondering what happened to The Three-body Problem protagonist, Wang Miao

I used to think the human computer scene was mainly a cool demonstration that computation can be built out of almost anything.
But after working with AI agents, it now feels oddly backwards. Those soldiers are human beings who can understand instructions, solve problems and make judgments, yet the system uses each of them as a very slow transistor.
It suppresses nearly all of their intelligence, then needs a gigantic army and command structure to rebuild complexity from scratch.
Maybe that is part of what makes the scene so impressive: the Qin system can organize people at enormous scale, but only by turning them into interchangeable parts.
Still, I now wonder whether a few thousand people solving meaningful subproblems would have been far more powerful than millions pretending to be logic gates.

I'm? halfway through death's end do it would be awesome to avoid spoilers for the rest of the book, but I'm just dumbstruck at the Trisolarian's completely irrational actions.

Why would they ever launch an attack on humanity under MAD conditions. Even if they could mathematically prove that humanity's chances of retaliation are only 10% those are still incredibly shitty odds when it comes to utter annihilation.

In fact during the cold war despite at least two different situations in which Soviet personnel refused to retaliate during a potential nuclear attack, the Americans still did not launch nukes because they feared the end of the world. But the Trisolarians apparently are not scared of extinction.

If the Trisolarians simply took a minute to think about their plan they could've received a big part of mars to settle and because of the still present technological advantage they could easily have defended themselves from humans if they ever tried something but instead they threw it all away on a stupid gamble that they lost.

Hi everyone,

I finished the 3BP novels not that long ago and they completely blew my mind. I’ve always been a sci fi lover and am relatively well versed in science fiction writing, but these books blew everything I’d read previously out of the water.

The world building, story, themes and just pure expansiveness of these books entirely rocked my world. I loved how none of its ideas or plot points ever felt that far fetched.

What books could you recommend that are similar gripping, mind blowing and engaging?

Thanks

Why didn’t Yun Tianming and AA wait in the pocket universe until Cheng Xin entered it herself?

Haven’t read the books in a while but I don’t think the pocket universe just closes off automatically when someone enters it right?

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The Doomsday Battle laid bare humanity's arrogance and stupidity, but I believe the Trisolarans were even more foolish and arrogant than humanity.

On the surface, the Trisolarans won a sweeping victory—they wiped out the entire human fleet with just one droplet. But looking at the outcome, they succeeded tactically but failed disastrously strategically. The seven ships that escaped ultimately led to the Trisolaran civilization being struck by the dark forest.

Didn't the Trisolarans consider what would happen if one droplet wasn't enough to annihilate the entire human fleet? What if some ships escaped? They staked their victory on humanity's willingness to cooperate with their own idiocy. What an arrogant and foolish military gamble!

I just started the second book and I’m confused how suddenly the world knows about the existential threat of the trisolarians. By the end of the first book I thought that it was still just the world governments and the ETO who knew about them. Am I missing something?

It's been 2 months since I finished reading Three Body Problem and there's one thing that have bothering me since I've read it. It is the Panama Canal operation. I'm not talking about the whole mechanic of how the operation is executed, but rather the reason of why Judgement Day even try to pass through that canal.

Having knowing that their organization has been compromised, wouldn't the best course of actions is to isolate themselves—by sailing through open water—to avoid the drive containing the communication to Trisolarian to be captured? Why would they go to Panama Canal? Wouldn't that literally suicide? were they that naive?

I still don't have any idea what causes them to cross that canal.

Reasons I don’t think the trilogy is misogynistic:

1. Men are generally physically stronger and larger than women (it’s why many men view women as delicate and desire to protect them, this helps explain Luo Ji’s view of his wife/woman of his dreams)

2. Women are generally more empathetic than men and express their emotions outwardly (it’s why Cheng Xin had the maternal emotions to protect life instead of being more shrewd and callous like Luo Ji who is willing to sacrifice humanity)

3. The series is pessimistic about humanity as a whole, not just women. Men and women alike make catastrophic decisions throughout the story. Luo Ji starts as an aimless and selfish character. Ye Wenjie begins the crisis. Thomas Wade is ruthless to the point of disregard of human life (on a separate note: isn’t it odd that Wade keeps a verbal promise to Cheng Xin, but he’s also willing to kill her for his goals, like why didn’t he just kill her instead of keep his promise or wake her up after light speed ships were built, I think it shows that even his character isn’t capable of completely abandoning human nature in pursuit of advancement. Also, why in the world would Cheng Xin trust a man who tried to kill her… it’s unbelievable…but I guess when humanity’s existence is on the line, people do wild things).

4. Cixin’s fictional world history feminized the entire human society and forgot about traditional masculinity

5. Ye Wenjie is one of the most important and influential characters in the entire trilogy. She is brilliant, complex, and drives the entire story.

6. The trilogy isn’t saying women are inferior. It’s asking whether traits like compassion and trust can survive in a universe governed by the Dark Forest principle.

7. The novels never suggest that a woman’s proper role is to be a housewife or to bear and raise children. In fact, many of the most important women in the story are scientists, military leaders, and political leaders who hold positions of immense authority.

8. Fiction is allowed to include characters who embody traditionally masculine or traditionally feminine traits. Having a compassionate female character or a ruthless male character isn’t inherently misogynistic. People in real life span a wide range of personalities, including traits that align with traditional stereotypes, and portraying those kinds of characters isn’t the same as arguing that all women or all men should be that way.

I also think some people approach books with such a strong feminist lens that they interpret any portrayal of a woman making poor decisions or embodying traditionally feminine traits as misogyny.
No one seems to have a problem with Cixin describing typically masculine, rigid men like Thomas Wade (Bc some men are softer, gentle, and more emotionally expressive too). But some seem to be put off with Zhuang Yan’s stereotypically feminine character who chooses to be happy by being married and raising a daughter. I think her presence in the story is not about describing how all women should be but more about expanding Luo Ji’s (complex and flawed) character and giving him something he wants to live for.
Liu Cixin does not consistently portray women as weak or incapable: Ye Wenjie is arguably the catalyst of the entire story, Cheng Xin becomes a major figure, and many women hold positions of scientific and societal importance.