You don’t have to believe in miracles, angels, or anything supernatural to agree on one thing:
The universe behaves like it knows what it’s doing.
Physics is law‑like.
Chemistry is structured.
Biology is organized.
DNA is… well… it’s not just “molecules.” It’s more like text.
And the more we look inside life, the less it looks like a machine built from chaos —
and the more it looks like a system built from information.
Which raises an uncomfortable-but-thrilling question:
If the universe runs on code…
who wrote the syntax?
DNA Doesn’t Act Like Matter — It Acts Like Meaning
Let’s start with the basics.
Inside every cell of your body is something remarkable:
A four-letter alphabet (A, T, G, C) arranged in ordered sequences that store, transmit, and interpret information.
Not random pattern.
Not pretty structure.
Information.
DNA functions like language:
- It uses symbols
- It obeys syntax rules
- It relies on semantics (context determines meaning)
- It uses error correction
- It supports compression and redundancy
This isn’t poetic metaphor.
It’s textbook biology.
If your DNA didn’t follow grammar-like rules, your heart wouldn’t beat, your eyes wouldn’t see, and your coffee addiction wouldn’t exist.
Biology is built on chemistry, yes —
but it is not reducible to chemistry.
Something else is happening.
Code Always Requires an Interpreter
Here’s where things get weird.
Code, by itself, is useless unless someone — or something — can read it.
Your cells use:
- enzymes
- ribosomes
- tRNA molecules
- and molecular “editors”
to interpret DNA.
These interpreters convert symbolic sequences (ATG → “start codon”) into functional meaning (start building this protein).
But here’s the trick:
those interpreters are themselves encoded in DNA.
It’s a circular system:
- DNA stores the information
- The cell reads the information using decoders
- Those decoders are built from the very information they decode
It’s like writing a novel in a language the novel itself teaches you to read.
Chemical reactions can do a lot.
But symbol translation is not one of them.
This is called semantic closure, and it’s one of the biggest puzzles in origin-of-life research.
Because molecules don’t care about meaning.
Yet cells depend on it.
Matter Is Good at Patterns. Meaning? Not So Much.
Patterns form in nature all the time:
- Snowflakes
- Salt crystals
- Spiral galaxies
- Tree rings
But none of those are symbols.
For something to carry meaning, someone has to assign the meaning.
There is no chemical reason:
- that “A” in DNA means adenine,
- that UGG codes for tryptophan,
- or that a stop codon means “stop building.”
These relationships are arbitrary — the same way “dog” points to a furry animal because English speakers agreed it does.
In other words:
Nature gives you structure.
Life gives you syntax.
And syntax is not found in physics.
It is imposed on physics.
You Can’t Evolve a Code Until You Already Have a Code
One of the classic theories is that natural selection built the translation system over time.
But selection only works if:
- you already have heritable information, and
- you already have a functional interpreter to copy it.
You can’t translate a language that doesn’t exist yet.
And you can’t build a translator without instructions.
In simpler terms:
The code needs the decoder,
and the decoder needs the code.
This isn’t just complicated.
It’s logically interdependent.
Which makes “it just happened somehow” feel less like science
and more like hand-waving.
So Where Do We Go From Here?
Let’s be clear:
Saying the universe runs on code doesn’t prove anything supernatural.
Not yet.
It just means naturalism — the idea that mindless matter is all there is — now has a problem it didn’t sign up for:
A universe full of meaningful information without a source of meaning.
If symbols, syntax, semantics, and abstract rules are real features of life…
then we need an explanation big enough to hold them.
Because right now, naturalism can describe the processes.
But it can’t explain the origin of the language those processes depend on.
There’s more in play here than molecules.
Something that sounds an awful lot like… mind.
But let’s not get ahead of ourselves.