The Contradiction People Won't Admit
If you talk to someone who believes in the Block Universe (Eternalism), they will usually admit that the past, present, and future all exist at once in a giant, unchangeable 4D block. The script is written.
But when you ask them how they live with that, they almost always use a fake workaround. It sounds something like this:
Here is why this is a complete logical contradiction.
The Three Problems
1. Smuggling Free Will into a Frozen Reality
They are acting as if being good and working hard right now is a dynamic choice they are making, which will "secure" their spot in the good part of the block. But in a Block Universe, you don't get to decide the path at any point. The feeling of "working hard" or "choosing to be smart" is just another frozen slice of spacetime. You didn't write the script; you are just a character playing out the exact geometry of the block.
If the future is already written, then your effort today cannot determine what that future is. It is already determined. Your effort today is itself part of the already-determined script. You have no causal influence over what is to come.
2. You Can't Have It Both Ways
People want to accept the math of a Block Universe because they think it sounds elegant, but they refuse to accept the personal consequences of it. They want to take credit for their successes. You cannot claim the universe is totally predetermined, but then claim you authored the good parts through your own grit.
A static universe has no authors, only observers. If you are part of a completed 4D crystal, you are not creating your future. You are reading it. The "hard work" you do is just information about how the block is structured, not an action that shapes it.
3. Why They Do It Anyway
Human brains are wired for cause and effect. It is existentially terrifying to accept that your struggles, your morality, and your achievements are just static coordinates in a 4D crystal that you have zero control over. So, they invent a psychological safety net.
They "intellectually" believe in the Block Universe, but they live their actual lives as if the future is unwritten. They make plans. They set goals. They take pride in their work. This is not hypocrisy; it is cognitive dissonance. Their lived experience contradicts their stated belief system.
The Reality Check
If Your Choices Are Going to Matter, the Block Universe Cannot Be True
If you actually want your choices to matter—if you want your hard work to physically cause a better future—you cannot live in a Block Universe. Agency requires a reality where the future truly has not happened yet. It requires an evolving timeline and an Absolute Now, where the universe is being built in the present moment.
Either the future is unwritten, in which case your present actions can genuinely shape what comes next. Or the future is already part of reality, in which case nothing you do now can change what is already written. You cannot have both.
The people who claim to hold both views are not being clever. They are being self-deluding.
The Deeper Issue
This is not really about physics. It is about intellectual honesty. The Block Universe is a perfectly valid interpretation of certain mathematical formulations of relativity. But if you accept it, you have to accept what it means: your future is not your responsibility because it is not your future. It is just part of the completed geometry of spacetime.
Some physicists and philosophers embrace that conclusion. They are consistent. But most people cannot live that way. And for good reason—because on an Eternalist view, the idea that you are the agent of your own future is literally impossible.
So the question becomes: is the Block Universe true, or can we find an interpretation of physics that preserves both the tested predictions of relativity and the possibility of genuine agency?
That is what NeoLET proposes. A real present. An open future. And a universe where your choices matter because the future is not already decided.